User blog comment:B214/Shin DxD 1 discussion/@comment-26709288-20180814233035/@comment-95.210.189.106-20180820140950

Probably Ajuka may give voluntarily a mutation pieces to Issei, Issei in future maybe will be the EXE leader and a candidate for both Super Devil and Maou position, so I imagine that is peerage should be composed by abnormal reicarned devils like Sizerch. In his peerage Issei have Ingvild (maou discendent and high tier possesor), Asia ( great healing abilites and a BXB that can protect even by Rivezem's demonic energy shoots), Rosseweisse( great magical talent and expert in sealed attack), Ravel( immortal with great talent for strategy) and Xenovia ( wielder of 2 holy sword and avalon that give to she a limited immortal). So his future pawn, rook and knigth could be anothers abnormal girls.