User blog comment:B214/Shin DxD 1 discussion/@comment-95.210.189.106-20180803070935/@comment-95.210.189.106-20180805060041

Remember that the unsed pieces get power thanks the growth of the King, and probably Issei could have a pawn mutation piece, when he unloacking the GR power the piece could get enough power for reicarned Verrine. But just waith whath she could make in future.