User blog comment:Mnzombie/Issei's Peerage/@comment-79.50.185.45-20140126005105

After that Team Vali is forgiven, Vali could become an high-class devil and make his Peerage.. Queen: Bikou Bishop (2): Kuroka Knight1: Arthur Knight2 (mutation piece): Fenrir Rook1: Gogmagog Rook2: Le Fay

Something like that.. The piece could even be different, but now Vali could do something like this (and Le Fay would live enough to stay Always in Issei's Harem)