D×D is a team formed to combat Rizevim Livan Lucifer and the Khaos Brigade. In the aftermath of Rizevim's death and the end of the Evil Dragon War, DxD has been reorganized into a peacekeeping force to defend the mythological world from those who would threaten the balance of the world such as Hades and the Alliance of Hell.
D×D was officially formed in Volume 16, after the impact left by the Qlippoth at the Vampire's territory, with Rizevim revealing all of his goals. The main purpose of this team is to prevent Rizevim from releasing 666 and pitting it against Great Red which could result in the end of the world.
In Volume 17, while members of D×D were attending the open day for Sona Sitri's school, they were suddenly attacked by members of Qlippoth. They managed to protect the school along with the children and their families, but lost the floating city Agreas to Qlippoth.
D×D helped defend Heaven against the attack of Qlippoth in Volume 18. Although they were victorious in the fights against Qlippoth, the team was surprised at the fact that the attack happened for no reason and just because Heaven was close to the place[note 1] where they got the fruits of wisdom and life.
D×D manages to locate the stolen city Agreas, the base of Qlippoth in Volume 20, where they began an invasion to take it back. In the end they manage to retrieve Agreas, defeat most of Qlippoth's members and finish Rizevim once and for all, but are then met with a reawakened Trihexa who begins to go on a world wide global rampage led by Apophis and Aži Dahāka with the Sephiroth Graal, followed by an armada of mass-produced Evil Dragons and Plate Mail armors under their command.
In Volume 21, during the Evil Dragon War, in the last stand to stop the Khaos Brigade and Trihexa; who has split into multiple bodies, Team D×D developed an army of various races and factions to finish off Trihexa and Qlippoth's army. When the war continued to drag on Azazel initiated his plan to seal all of Trihexa's bodies along with him and many of the other mythology leaders.
In Volume 22, all of DxD members opted to participate in the newly announced Azazel Cup, with several teams being formed from members of DxD participating including the Rookies Four, Dulio Gesualdo leading the Brave Saints, Sun Wukong and his Journey to the West Team, Cao Cao and his Hero Faction, Tobio Ikuse and his Slash/Dog Team, Vali Lucifer and members of his Vali Team as well as the newly promoted Issei Hyoudou and his team which initially consisted of members of his peerage.
In Volume 24, DxD was investigating the circumstances of the Netherworld and why Thanatos' Grim Reaper forces were targeting Koneko Toujou and her sister Kuroka. During the Rating Game match of "Team Rias Gremory" vs "Team White Dragon Emperor of the Morning Star", Issei Hyoudou and his peerage along with the remaining members of the Occult Research Club teamed up with Tobio Ikuse and his Slash/Dog Team in order to protect the match that was being targeted by Thanatos and his Grim Reapers. The groups were divided into one group featuring Ouryuu Nakiri and Bova Tannin, another featuring members of Team Red Dragon Emperor of the Blazing Truth (Xenovia Quarta, Shidou Irina, Asia Argento, and Elmenhilde Karnstein), Bennia from the Sitri Peerage as well as members of the Slash/Dog Team (Kouki Samejima, Natsume Minagawa and Lavinia Reni). Tobio Ikuse faced a Executive-class Grim Reaper and defeated it easily as he continued to fight against a group of a hundred Grim Reapers while leaving Thanatos to Issei Hyoudou. Thanatos was defeated by Issei Hyoudou's new breast technique: Nyuutron Beam Cannon.
In Volume 25, at the party in the Hyoudou Residence, Sun Wukong congratulated the members of DxD who made it to the main stage of the Azazel Cup, saying that if there weren't any battle Gods, every member of DxD would be unstoppable. During the party, nearly every male member of DxD (Vali Lucifer, Sairaorg Bael, Cao Cao, Dulio Gesualdo, Yuuto Kiba, Tobio Ikuse and Genshirou Saji) expressed their desire to fight against Issei Hyoudou in the tournament.
In True Volume 1, while the past and current members of the Occult Research Club (Rias Gremory's and Issei Hyoudou's peerage) were exterminating a group of unknown Devils, they encountered Ingvild Leviathan, who used her Longinus to stop both Issei Hyoudou and Bova Tannin. After stopping her with Rossweisse's hypnosis magic, they brought her to the Hyoudou Residence where Ajuka Beelzebub revealed her circumstances as well as the fact that the Alliance of Hell lead by Hades managed to find the Mother of Devils; Lilith, and were using her to produce Devils. Ajuka Beelzebub ordered DxD to protect Ingvild and defeat the boss behind the attack of the unknown Devils if they come for Ingvild. After Nyx attacked the ORC members at the beach, DxD received authorization from the current chief God of Olympus; Apollon, to defeat Nyx so Olympus could seal her as Cao Cao and Tobio Ikuse had already discovered her base. After defeating the artificial Devils guarding her base, Nyx was defeated by Issei Hyoudou and the manifested Ddraig.
In True Volume 3, the current and former members of the Occult Research Club went to Kyoto to perform a Oppai Dragon event for the Youkai living in Kyoto, with members of the Hero Faction and Slash/Dog Team acting as their escort and guard. After learning of Erebus' plan to cause chaos in Kyoto by using it's leylines as well as the attacks of the artificial Devils Gressil and Sonneillon, DxD worked to protect Kyoto by using Georg's Dimension Lost to minimize damage and defeat Erebus and his artificial devils without causing damage to Kyoto. Cao Cao and his Hero Faction defeated Sonneillon and his group of artificial Devils, while Tobio Ikuse and his Slash/Dog team defeated Gressil and his group of artificial Devils. The main force of DxD lead by Issei Hyoudou defeated Erebus and his group of artificial Devils. With Erebus' defeat, Tartarus revealed himself and nearly succeeded in his attempt to trap DxD and their Longinus users in the Abyss but was defeated by Issei Hyoudou in his new form; Apocalypse AnswerArms.
In True Volume 4, Issei Hyoudou was attacked by Meredith Ordinton, a Magician allied with the Alliance of Hell, who sealed his sexual desire with her Longinus in an attempt to weaken him. As all of the mythologies agreed with the objective to defeat the Alliance of Hell, Team DxD moved to capture Hades and his cohorts, forcing them to evacuate to their stronghold in London as Team DxD seized control of the Realm of the Dead. With the main members of Team DxD gathered in London, they moved to discuss the situation and plan out their strategy. Realizing the danger of sending Sacred Gear wielders against Meredith, the members decided to send a team consisting of non-Sacred Gear possessors to confront her (Le Fay Pendragon, Arthur Pendragon, Kuroka, Koneko Toujou and Elmenhilde Karnstein) while members of the Occult Research Club (Rias Gremory, Gasper Vladi, Akeno Himejima, Rossweisse, Xenovia Quarta and Irina Shidou) moved to confront Verrine, who was acting as her bodyguard. Meanwhile the main force would confront the artificial Devils and Grim Reapers that were stationed to protect the London temple, with Sairaorg Bael facing off against Balberith, defeating him due to Balberith not fighting with his usual fighting style. The Two Heavenly Dragons (Ddraig and Albion) as well as Crom Cruach faced off against Angra Mainyu's Evil Dragons, overwhelming them easily but unable to fully defeat them due to their regeneration abilities until Angra Mainyu himself was defeated. The Two Heavenly Dragons (Issei Hyoudou and Vali Lucifer), along with Fenrir and Gogmagog faced off against the last two Gods of Hell (Hades and Angra Mainyu) with Vali and Fenrir fighting Hades while Issei and Gogmagog fighting Angra Mainyu. However, Angra Mainyu initially managed to overwhelm Issei, due to exploiting the fear of breasts that Meredith managed to create with her Longinus, by transforming into a beautiful woman. Just as Angra Mainyu was preparing to finish off Issei, Issei was able to regain his love for breasts due to Meredith's defeat and unlock True Dragon Deification to overwhelm and defeat Angra Mainyu. Issei and Vali teamed up to overwhelm Hades together, defeating him and capturing him. In the aftermath of the Hell Disaster, most of the Team DxD members received promotions for their achievements, in particular Issei and Vali who were promoted to the newly created Special-class Devil category. It is revealed by Sona Sitri that due to the fact that her father; Lord Sitri, developed the Sleep Disease, she would be forced to take over the role as Head of the Sitri clan and withdraw from the front lines, as she and her peerage would focus on information collection or provisioning supplies for DxD. She also traded three of her servants (Bennia Orcus, Loup Garou and Ruruko Nimura) to Issei Hyoudou, Rias Gremory and Xenovia Quarta, so that they could keep fighting alongside Team DxD.
Privileges and Purpose
The group functions as an anti-terrorist cell to confront Khaos Brigade effectively. They are given permission to appear in any location where Qlippoth is in activity to confront them by the leaders of various mythologies. They are not intended to function as a mobile army and appear together at any given location, but to primarily send the nearest groups to confront Qlippoth when they do appear. Their role is also stated to be to protect Great Red, as Qlippoth's ultimate objective is to summon 666 to eliminate it. Finally, for the sake of confronting their adversaries both present and future, the group's training is supervised by Sun Wukong himself.
After Qlippoth's defeat, DxD was mostly on standby due to most of its members competing in the Azazel Cup as a significant amount of its members received support during the tournament.
Many mythological factions or other influential factions in the Human World would make requests to DxD in resolving certain matters.
Team DxD is highly regarded among all factions and it is considered a great honor to be a member and anyone who has a direct relation with members of Team DxD has high authority alone, as demonstrated by Lord Uther Pendragon, whose children; Arthur and Le Fay are Team DxD members and because of that, the powerful in the political world come to him for explanations.
|The Joker of the Brave Saints and the wielder of the second strongest Longinus; Zenith Tempest. He was famously regarded by the Church as "The Strongest Exorcist" for defeating High-class Devils and other dangerous evil creatures. He was later reincarnated as a Angel by the Archangel Michael and achieved a level to be considered a candidate to become a new Seraph. After the attack of Rizevim Livan Lucifer in Romania, Dulio became the leader of Team DxD to counter the future threats.||Reincarnated Angel (Former Human)||Alive|
|The Queen of Gabriel and came from the same institute as Xenovia, where she became her swordmaster and her legal guardian. She is currently boss of the headquarters that Irina Shidou belongs to.||Reincarnated Angel (Former Human)||Alive|
|The childhood friend of Issei Hyoudou. She is Archangel Michael's Ace who possesses the legendary Holy Sword; Hauteclere. She left Japan and went to England with her family to be trained as a Exorcist, where she became friends and partners with Xenovia. After the peace treaty was formed by the Three Factions, Irina became a Reincarnated Angel under Michael’s Brave Saints and became a student of Kuoh Academy as a representative. While acting as a member of the Brave Saints, she usually aids the Occult Research Club in their adventures.||Reincarnated Angel (Former Human)||Alive|
|The first generation Monkey King and known as The Great Victorious Fighting Buddha. He is the ancestor of Bikou and he was originally a Youkai until he made his ascension to Buddha, as well the former vanguard of Indra. Despite no longer serving as a vanguard, Sun Wukong continued to serve Indra for his war against the God of Destruction Shiva. After the attack of Rizevim Livan Lucifer in Romania, Sun Wukong became the sub-leader of Team DxD.||Buddha (Former Youkai)||Alive|
|The first generation and the ancestor of the current generation Sha Wujing. Like the first generation Zhu Bajie, he also accompanied the monk Xuanzang on a journey to retrieve Buddhist sutras from India while also being accompanied by Sun Wukong and Zhu Bajie in order to atone for their previous crimes.||Buddha (Former Youkai)||Alive|
|The first generation and the ancestor of the current generation Zhu Bajie. At some point he accompanied the monk Xuanzang on a journey to retrieve Buddhist sutras from India while also being accompanied by Sun Wukong and Sha Wujing in order to atone for their previous crimes.||Buddha (Former Youkai)||Alive|
|A Buddha in Chinese Taoist mythology, who is reknown as the Hero of Battles. He is famous as a warrior who possesses many divine armaments and dominating many battles.||Buddha (Former Human)||Alive|
|She is one of Kuoh Academy’s Two Great Ladies and the heiress of the Gremory clan, as well as King of her peerage. She is the younger sister of Sirzechs Lucifer, the former member of the Four Great Satans. She possesses the Bael clan power; the Power of Destruction.||Pure-Blooded Devil||Alive|
|The Queen of Rias' peerage and one of Kuoh Academy’s Two Great Ladies. She is the daughter of Baraqiel, the vice governor of the Grigori and Shuri Himejima, a member of the Himejima Clan. She was exiled by the Himejima clan after they discovered of her Fallen Angel heritage. She possesses the power of Holy Lightning, which she inherited from her father.||Reincarnated Devil (Former Fallen Angel/Human hybrid)||Alive|
|The Rook of Rias' peerage. She is a Nekomata and the younger sister of Kuroka. After her sister killed their former Devil master in order to protect her from being used as experiment, Koneko was about to be executed until she was protected by Sirzechs. She is a expert at Senjutsu and Youjutsu.||Reincarnated Devil (Former Nekomata)||Alive|
|The Knight of Rias' peerage. Yuuto was chosen to be a part of a project called the "Holy Sword Project", under the supervision of Valper Galilei. In his dying moments, when he was found and was reincarnated by Rias as her servant Devil. He is the possessor of the Sacred Gears, Sword Birth and Blade Blacksmith. After defeating the Hero Faction member Siegfried, Yuuto became the current wielder of the Demon Swords such as Gram, Balmung, Dáinsleif, Nothung, and Tyrfing.||Reincarnated Devil (Former Human)||Alive|
|The Bishop of Rias' peerage and the wielder of the Longinus; Aeon Balor. He is a Dhampir who was a member of the House of Vladi until he was abused by his family and isolated himself. After he was nearly killed by Vampire hunters, Rias took pity on him and reincarnated him as her Devil servant.||Reincarnated Devil (Former Dhampir)||Alive|
|Loup Garou is a college student of Kuoh Academy, nicknamed "Rugal". After Sona was forced to become the Head of Sitri and quit her position on the frontlines, she traded Rugal to Rias so he could keep fighting with Team DxD.||Reincarnated Devil (Former Werewolf/Human (Magician) Hybrid)||Alive|
|Rias Gremory's Pawn and a student at Kuoh Academy. He is the independent King of his own peerage, as well as the wielder of the Longinus; Boosted Gear, which contains the soul of the Welsh Dragon: Ddraig (The Red Dragon Emperor). He is the direct rival of Vali Lucifer, who is the possessor of the Vanishing Dragon; Albion (The White Dragon Emperor).||Reincarnated Devil (Former Human/Humanoid Dragon)||Alive|
|One of the descendants of the original Leviathan, inhereting the Leviathan clan power of Sea Serpent of the End and being the possessor of the Longinus; Nereid Kyrie. She was targeted by Nyx due to her Longinus but Issei saved her, making her his Queen.||Devil (Mixed Human heritage)||Alive|
|One of the Bishops of Issei’s peerage. She was former nun of the Church who was excommunicated for healing Diodora Astaroth, who was a Devil. After her excommunication, she became a underling of Raynare and befriended Issei. After Raynare was defeated, she was revived as Devil under Rias’s peerage and waited for Issei to become a High-class Devil so she can become a member of his peerage. After Issei’s became a High-class Devil, Rias traded her to become a member of his peerage. She is the possessor of the Sacred Gear; Twilight Healing.||Reincarnated Devil (Former Human)||Alive|
|One of the Bishops of Issei’s peerage and his second-in-command. She was originally a Bishop of her older brother; Riser’s peerage until he was defeated by Issei. Ravel was traded to her mother’s peerage and waited for the day until Issei to become a High-class Devil so she can trade Ravel to him. She possesses the powers of the Phenex clan, like their signature Immortality as well as control over Fire and Wind.||Pure-Blooded Devil||Alive|
|The Rook of Issei’s peerage. Rossweisse was a Valkyrie assistant of the former chief-god of Norse, Odin. She was persuaded by Rias into becoming her servant when she looked at the Gremory summary papers and is amazingly fascinated by the huge amount of money. After Issei’s became a High-class Devil, Rias traded her to become a member of his peerage. She possesses the legendary Norse weapon; the Mistilteinn Wand.||Reincarnated Devil (Former Valkyrie)||Alive|
|A half-Grim Reaper. She is the daughter of Orcus, an Ultimate-Class Grim Reaper, and a human woman. She left the Realm of the Dead and became Sona's Knight. After Sona was forced to become the Head of Sitri and quit her position on the frontlines, she traded Bennia to Issei so she could keep fighting with Team DxD.||Reincarnated Devil (Former Grim Reaper/Human Hybrid)||Alive|
|One of the Knights of Issei’s peerage. She possesses the legendary Holy Swords; Durandal and Excalibur. Xenovia was a former Exorcist of the Church and came from the institution as Griselda Quarta, where she became Xenovia’s guardian. After learning the death of God of the Bible, Xenovia was excommunicated by the Church and was invited to become a member of Rias’ peerage. After Issei’s became a High-class Devil, Rias traded her to become a member of his peerage.||Reincarnated Devil (Former Human)||Alive|
|A student at Kuoh Academy and who was one of Sona's Pawns. After Sona was forced to become the Head of Sitri and quit her position on the frontlines, she traded Ruruko to Xenovia so she could keep fighting with Team DxD. She is the possessor of the Artificial Sacred Gear; Procellarum Phantom .||Reincarnated Devil (Former Human)||Alive|
|She is a High-class Devil, who is the heiress of the Sitri Clan and King of her own peerage. She is the younger sister of Serafall Leviathan, the former member of the Four Great Satans She is the childhood friend of Rias Gremory and a college student of the Kuoh Academy. She is talented at Water Manipulation due to her Sitri Clan ability.||Pure-Blooded Devil||Alive|
|A former member of the Shinra Clan of the Five Principal Clans, she was exiled due to possessing a Sacred Gear and became the Queen of Sona Sitri's Peerage. She is the possessor of the Sacred Gear; Mirror Alice.||Reincarnated Devil (Former Human)||Alive|
|Sona's Pawn and a student at Kuoh Academy. He is the friend and rival of Issei Hyoudou. He is the possessor of the Sacred Gears; Vritra's Sacred Gears, which contain the soul of the Prison Dragon; Vritra.||Reincarnated Devil (Former Human)||Alive|
|One of Sona's Bishops and a student at Kuoh Academy. She is the possessor of the Artificial Sacred Gear; Applause Wall.||Reincarnated Devil (Former Human)||Alive|
|One of Sona's Bishops and a student at Kuoh Academy. She is the possessor of the Artificial Sacred Gear; Scouting Persona.||Reincarnated Devil (Former Human)||Alive|
|Sona's Knight and a student at Kuoh Academy. She is the possessor of the Artificial Sacred Gear; Blazer Shining or Darkness Samurai Sword.||Reincarnated Devil (Former Human)||Alive|
|Sona's Rook and a student at Kuoh Academy. She is the possessor of the Artificial Sacred Gear; Twinkle Aegis.||Reincarnated Devil (Former Human)||Alive|
|The next heir of the Bael clan and the wielder of the Longinus; Regulus Nemea. Born without his clan’s trademark Power of Destruction, Sairaorg was discriminated by his father; Lord Bael and the clan to the point of being sent to the countryside of the Bael territory with his mother Misla Bael. Under the advise of his mother, Sairaorg started training his body to it's utmost limits in to become powerful enough to defeat his half-brother; Magdaran Bael. After he defeated his brother, he became the next heir of the Bael Clan.||Pure-Blooded Devil||Alive|
|The Queen of Sairaorg's Peerage and a member of the Extra Demons clan; Abaddon. She uses her clan’s trademark Hole ability to create and control portals that expand and retract according to the user's will, and is able to absorb attacks and reflect them back as they choose.||Pure-Blooded Devil||Alive|
|The Rook of Sairaorg’s peerage and a descendant of the extinct clan Buné, a clan that can tame Dragons and has the power to transform into one. Due to his mixed heritage, Ladora was mostly likely shunned by the other Devils until he was taken in by Sairaorg.||Devil (Mixed Human heritage)||Alive|
|The Rook of Sairaorg’s peerage and a member of the Balam clan. Due to his clan trademark, Gandoma possesses superhuman strength and defense, as well as a resistance to magic.||Pure-Blooded Devil||Alive|
|The Knight of Sairaorg’s peerage and wielder of the Sacred Gear; Gravity Jail. Due to his mixed blood of a Human, Liban was shunned by most by the other Devils until he was taken in by Sairaorg into his peerage.||Devil (Mixed Human heritage)||Alive|
|The Knight of Sairaorg’s peerage and a member of the Furcas clan, as well the older brother of Bafeel Furcas.||Pure-Blooded Devil||Alive|
|The Bishop of Sairaorg’s peerage and a member of the extinct Andrealphus. Due to having a mixed heritage, Coriana was likely shunned by the other Devils.||Devil (Mixed Human heritage)||Alive|
|The Bishop of Sairaorg’s peerage and a descendant of the extinct clan Sabnock, as well the wielder of the Sacred Gear; Trick Vanish. Like Liban, Misteeta shunned by the other Devils became of his mixed human heritage.||Devil (Mixed Human heritage)||Alive|
|The Pawn of Sairaorg’s peerage and the spirit residing in the Longinus, Regulus Nemea. After his previous wielder died, Regulus somehow materialized himself and killed the group of people that was responsible for his host's murder. Sairaorg managed to tame him with the help of mother’s clan trademark Lion Tamer ability and make him a member of his peerage.||Reincarnated Devil (Former Nemean Lion)||Alive|
|The next heiress of the Agares clan and a member of the Rookies Four. While having a serious personality, Seekvaira is actually a big mecha otaku, because she gets very excited when she talks about Gundam. She possesses the Time trait.||Pure-Blooded Devil||Alive|
|A Eastern European Dragon (East Slavic Dragon) from the Dragon clan called "Zmei", who is serving as Queen and a butler for Seekvaira Agares.||Reincarnated Devil (Former Dragon)||Alive|
|The Knight of Seekvaira's Peerage and a member of the Furcas clan, as well the younger sister of Beluga Furcas.||Pure-Blooded Devil||Alive|
|The descendant of the original Lucifer and the possessor of the Longinus; Divine Dividing, which holds the spirit of the Vanishing Dragon; Albion (The White Dragon Emperor). He is the founder and leader of the Vali Team, to combat against his grandfather Rizevim Livan Lucifer and to battle strong foes. He is the direct rival of Issei Hyoudou, who is the possessor of the Welsh Dragon; Ddraig (The Red Dragon Emperor).||Devil (Mixed Human heritage)||Alive|
|A Nekomata and the older sister of Koneko Toujou. After killing her former Devil master in order to protect her sister and becoming a SS-Class Stray Devil, Kuroka became a member of the Vali Team. She eventually able to fully reconcile with Koneko. She later became the Bishop of Xenovia Quarta's Peerage. She is a expert at Senjutsu and Youjutsu.||Reincarnated Devil (Former Nekomata)||Alive|
|The leader of the Slash/Dog team and the wielder of the Longinus; Canis Lykaon. He is the cousin of Akeno Himejima and Suzaku Himejima, and a top fighter agent of the Grigori, one of the few people who can force Vali Lucifer into using Juggernaut Drive. He is considered as one of the Strongest Humans.||Human||Alive|
|A Human Magician from the organization Grauzauberer of the Magician Association and a member of Slash/Dog Team. She is considered as a older sister figure to Vali Lucifer. She is the possessor of the Longinus; Absolute Demise.||Human (Magician)||Alive|
|A former second-year student at Ryoukuu High School and one of the survivors of the "Heavenly of Aloha incident". She possesses one of the Four Fiends; the Qióngqí, which she named Griffon. She is a member of the Slash/Dog team and a field agent of the Grigori.||Human||Alive|
|A former second-year student at Ryoukuu High School and one of the survivors of the "Heavenly of Aloha incident". He possesses one of the Four Fiends; Táowù, which he has named Byakusa. He is a member of the Slash/Dog team and a field agent of the Grigori.||Human||Alive|
|A former second-year student at Ryoukuu High School and one of the survivors of the "Heavenly of Aloha incident". She possesses one of the Four Fiends;Tāotiè, which he has named Poh. She is a member of the Slash/Dog team and a field agent of the Grigori.||Human||Alive|
|A descendant of King Arthur and Morgan le Fay as well as the brother of Le Fay Pendragon, who is the wielder of the legendary Holy King Sword; Caliburn. Originally one of the two top swordsmen of the Hero Faction along with Siegfried, he later left the Hero Faction to join the Vali Team. He is considered as one of the Strongest Humans.||Human||Alive|
|A highly skilled and high ranked Magician, who is descendant of Morgan le Fay and King Arthur as well as the sister of Arthur Pendragon. Originally member of the Hero Faction alongside her brother, she later left the Hero Faction alongside her brother to join the Vali Team.||Human (Magician)||Alive|
|The leader of the Hero Faction and the wielder of the first and strongest Longinus; the True Longinus. Born in a remote village in a mountain in China to a traditional family of farmers, unaware that he and his parents are the descendants of the original Cao Cao until the first generation Sun Wukong revealed it to him. Cao Cao became acquainted with Indra and recruited him for his war against the God of Destruction Shiva and after that, he formed the Hero Faction with Humans who possesses Sacred Gears and joined the Khaos Brigade to fight against supernatural beings. After receiving some advice from Vasco Strada, Cao Cao decided to redeem himself and become an ally to Issei Hyoudou and the members of Team DxD to fight against future threats. He is considered as one of the Strongest Humans.||Human||Alive|
|The descendant of Johann Georg Faust, the human who contracted with the legendary Devil; Mephisto Pheles, as well as the possessor of the Longinus; Dimension Lost. Originally a top-class Magician from the Magician association. He was later scouted by Cao Cao and left the association to join the Hero Faction. After being defeated by the Rias Gremory peerage, he was sent to the Realm of the Dead but later rejoined Cao Cao.||Human (Magician)||Alive|
|The inheritor the spirit of the original Joan of Arc and the wielder of the Sacred Gear; Blade Blacksmith. At some point, she joined Cao Cao and the Hero Faction to fight against the supernatural beings until she was defeated by Issei and was arrested by the higher-ups of the Underworld. After her arrest, she started to work as a waitress at the Vatican.||Human||Alive|
|The inheritor of the spirit of the Greek mythological hero; Heracles and the wielder of the Sacred Gear; Variant Detonation. At some point, he joined the Hero Faction to fight against the supernatural beings until he was defeated by Sairaorg and was arrested by the higher-ups of the Underworld. After his arrest, he started working as a guard for the Underworld’s kindergarten and became adored by the Devil children.||Human||Alive|
|The inheritor the spirit of the original Perseus and the wielder of the Sacred Gear; Aegis Mineralization. At some point, Perseus was persuaded by Cao Cao to join the Hero Faction, but decided to retire before the assault against the Youkai of Kyoto. Despite this, he still assisted Cao Cao by giving him the Medusa's Eye after he lost his original eye.||Human||Alive|
|The inheritor of the soul of Connla, the son of the Irish mythological hero Cú Chulainn. He possesses the Sacred Gear; Night Reflection, which allows him to absorb attacks using shadows and redirect them in whatever direction he wishes from any shadow within the Sacred Gear's area of influence.||Human||Alive|
|The descendant of Marsilio Ficino. He possesses the Sacred Gear; Dreamlike Curse, and its Balance Breaker; Palaselene Utopia, which has the ability to send a targeted individual into a barrier space of his creation (a seemingly parallel world).||Human (Magician)||Alive|
|The current Monkey King of Mountain of Flowers and Fruit and the descendant of the first generation Sun Wukong. He left the mountain and became a member of the Vali Team and joined the Khaos Brigade. After the Vali Team joined Team DxD, he was forced to train under his grandfather, the first generation Sun Wukong,||Youkai||Alive|
|A Youkai and the descendant of the original Sha Wujing.||Youkai||Alive|
|A Youkai and the descendant of the original Zhu Bajie.||Youkai||Alive|
|The eldest son of the Evil Norse God Loki and the oldest brother of Midgardsormr and Hel. Known as the God-Devouring Wolf, Fenrir is capable devouring the most powerful beings, including Gods, and is considered to be on par with Two Heavenly Dragons.||Wolf||Alive|
|The legendary giant of British folklore created by the Ancient Gods to be used as mass-produced weapons of destruction until it was abandon and thrown to the Dimensional Gap. The Vali Team got hold of the active Gogmagog, thanks to the intel provided to them by Ophis.||Golem||Active|
|One of the Two Heavenly Dragons, the Welsh Dragon known as the Red Dragon Emperor. He is sealed in the Longinus; Boosted Gear, being the partner of Issei Hyoudou.||Dragon||Sealed in Boosted Gear|
|One of the Two Heavenly Dragons, the Vanishing Dragon known as the White Dragon Emperor. He is sealed in the Longinus; Divine Dividing, being the partner of Vali Lucifer.||Dragon||Sealed in Divine Dividing|
|Fafnir is one of Five Great Dragon Kings, also known as the Gigantis Dragon. He is Asia Argento's contracted Familiar.||Dragon||Alive|
|Yu-Long is one of Five Great Dragon Kings, also known as the Jade Dragon. He is Sun Wukong's battle partner.||Dragon||Alive|
|Vritra is one of Five Great Dragon Kings, also known as the Prison Dragon. He is sealed in the Vritra Sacred Gears, being the partner of Genshirou Saji.||Dragon||Sealed in Vritra's Sacred Gears|
|Azazel was the former Advisor of Special Technology for Grigori. He was the former mentor of the Occult Research Club, instructing them on how to get stronger.||Fallen Angel||Alive (Sealed)|
A town in the country of Japan. Due to the Three Factions signing the Kuoh Treaty there, the town has become an important place of cooperation between the Three Factions and one of the places that Team DxD uses a a base. The members of the Gremory and Sitri peerages live in the town and attend school in Kuoh Academy. Vali Lucifer also moved to Kuoh Town under the suggestion of his step-brother Vidar and his teammates. The town has several barriers; which are the combined result of Ajuka Beelzebub techniques, Grigori's technology and Norse mythology's magic, placed on it to prevent incorsion from enemy forces. However, due to the enemy factions receiving support of the Nebiros Clan; which specializes in research, the barrier was breached several times.
The residence of the Hyoudou Family. The house is the place of residence for the members of the Hyoudou Peerage, the female members of the Gremory Peerage and several others. After the Gremory Clan renovated the house, it is known to serve as place of meeting for the VIP's visiting Kuoh Town.
A private café for the members of DxD and the supernatural beings affiliated with them. It is located at the top floor of a building in Kuoh Town’s shopping district. The Three Factions split the management of the cafe, with the building of the belonging to the Grigori, the shop itself belonging to Heaven, while the production of it is left to those in the Hyoudou household, who are from the Underworld.
- Team DxD was named by Koneko Toujou.
- The name DxD is a reference to Great Red, as refers to the groups original aim of protect Great Red from Rizevim Livan Lucifer and his aim of killing Great Red with 666 (Trihexa) for the sake of his goal of invading the world of Evie Etoulde.
- It can also stand for Devils, also a Dragon, and the word “Fallen” of a Fallen Angel—like downfall.
- It can also refers to Issei Hyoudou who was reborn from Great Red's flesh and also bears the name.
- It is also a reference to Issei Hyoudou and Vali Lucifer have made another meaning for the name that refers to themselves: "Diabolos (Devil) Dragon", and later their new forms: Diabolos Dragon.
- Café CxC was named by Mirana Shatarova.
- Like the naming for DxD, CxC has various meaning such as Cafe Cleric (churchman), Club, Community.
- Team DxD has 66 members (35 Devils, 3 Angels, 14 Humans, 3 Youkai, 4 Buddha, 1 Jötunn, 1 Golem and 5 Dragons.)
- Among the Devils; 9 of them Pure-Blooded Devils, 6 are Devils with mixed heritage and the remaining 20 are reincarnated Devils.
- All 3 Angels are Reincarnated Angels who are members of the Brave Saints.
- Among the Humans, 12 of them are Sacred Gear possessors and 4 of them are Magicians.
- The 5 Dragons consist of the Two Heavenly Dragons and 3 of the Dragon Kings.
- Team DxD has 29 Sacred Gear possessors.
- Team DxD has 4 Holy Sword wielders and 1 Demon Sword wielder.
- Team DxD is considered as the strongest fighting force among all mythologies.
- Hades and Angra Mainyu considered Issei the most dangerous out of all the members of DxD due to always pulling out miracles.
- Purgatory / "Hades" / Limbo