User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-34061653-20181013135327/@comment-36663391-20181018130509

This should breaks the rules of the tournament... I think that for the see DXDG again we should wait the near end of the tournament or the ultimate war again Hades... Perhaps if Issei wins over Rias and figth again Balberith the power of GR will awaken, Ophis and Lilith should resonate in a moment when Issei realy need their help.. About Ingvild sorry if I repeat: she need training for the Longinus and demoniac powers, if she reach BXB and learn how using the queen's piece can figth but not before. But maybe Ishibumi take the choice to give the DXD G to Issei and make Ingvild a figthers before this.