User blog comment:Mnzombie/Issei's Peerage/@comment-24017079-20131006010020

My own idea, (and why) just for the record:

Queen - Le Fay. Highly knowlegdeable about magic, likes Issei, seems likely to be his soon to be contractor magician. I don't hold with this Tiamat stuff. I personally think she's pissed at Ddraig because he's stronger than her, not because she likes him. Wounded pride, instead of tsundere tendencies.

Bishops -  Asia, Ravel. If you don't know why I think this, you obviously haven't paid any attnetion (or read, in which case GO FLIPPIN' READ) to the Light Novel.

Knight - Xenovia, Irina. Xenovia wants to join his peerage (or she hints heavily that she does anyway) and Irina could well join. And if Kiba can make swords that fuse holy and demonic powers there's nothing to say the same can't be said for reincarnating humans into an angel/demon hybrid.

Rooks - Toying with the possibility of Fafnir and Rasse (could a familiar even be reincarnated...?) becoming his Rooks (both have shown to be highly protective, typical of the stalwart defender type Rook), both being sort of under the subservice of Asia, if that makes any sense. Other than that, I'm literally stumped for ideas when it comes to Rooks.

Pawns - Saji, Abe and others I can't say for sure. Saji wants to be a teacher for Sona, so I could see him joining Issei temporarily in Issei's quest to conquer the Games, to gain more first hand experience. Abe I think HAS to join him, in order to keep up the 'boyfriend' appearance to her father.

Anyways that's my opinion. I have another theory where the Vali team basically become Issei's peerage, he lets them do what they please whilst he enjoys his 'ecchi lifestyle' with Rias et al.

But that kinda hinges on whether my theory about Vali will end up coming true or not