Tobio Ikuse

Tobio Ikuse, better known under the alias of "Slash Dog" is a member and a top fighter of Grigori. He is the main character of Ishibumi's previous work SLASH/DOG. He is the possessor of one of the thirteen Longinus, Canis Lykaon.

Appearance
He is described by Issei as a Japanese man around the same height as him. Issei states that he is a bit handsome and might be a little older than him.

Personality
He seems to have a quiet personality, preferring to fight behind the scenes as a opposed to the front lines. However, he does seem to have a sense of humor, making a joke about Vali taking interest when Issei was rubbing sunscreen on Akeno.

History
Tobio is a descendant of the Himejima clan, in his childhood his grandmother, Ageha Himejima, sealed his Longinus, Canis Lykaon, for his safety and his memories erased, Tobio has since lived a normal life with his grandmother and childhood friend, Sae Toujou.


 * For a full detail on the events on -SLASHDØG-, please refer here.

The Heroic Oppai Dragon
Slash Dog was mentioned in Volume 11 by Azazel when he was explaining about the current Longinus and its current possessors, stating that he is on another mission.

In Volume 12, he acted as Azazel and Sirzechs Lucifer's bodyguard but does not appear as he was stationed outside.

The Legend of Oppai Dragon and his Lively Companions
He makes his official appearance in Volume 15, where Azazel sent him as a support for Issei and his friends.

In Volume 16, Tobio participated in the meeting for the formation of D×D.

He reappears in Volume 19, at the training area where he explains his relationship to Vali to Issei. Later, after the battle with the rebel exorcists, he prevents Walburga from escaping and seals away her Incinerate Anthem after she is defeated.

Powers & Abilities
Immense Combat Skills: He is considered to be one of the Fallen Angels' top fighters, being one of the two humans capable of forcing Vali into using the Juggernaut Drive.

Master Magician: Tobio has shown to have incredible understanding of magic that he was able to severe all of Walburga's magic transportation escape routes, which she claims were made of tens of thousands of random magic spells.

Equipment
Canis Lykaon : Tobio possesses the Longinus Canis Lykaon, which takes the form of a large black dog whom he named Jin, it also acts as an independent avatar type with its own instinct.

Trivia
Tobio is the second japanese human to possess a Longinus Sacred Gear.