User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-4547267-20140113235722/@comment-67.176.158.104-20140114015828

I have been thinking about what that would be like for a while. I think it would have a combination of Issei and Vali's hair colors, his eyes would be a color of each of them, he'd have facial features could be similar to either Vali or Issei depending on who leads it.

Though I wonder if they would be able to handle two sacred gears inside his body. Even with Vali's high level of demonic energy. Not to mention their both opposites. Couldn't that cause problems for them, as seen whenever Issei used the Dividing Gear he lost some of his life force.