User blog comment:B214/Volume 23 discussion blog/@comment-31137559-20170407023114/@comment-10330822-20170407090520

That was what I was trying to say about it being unlikely.

What I was also saying was that we are kind of limited right now because we don't really know what they can reincarnate and what they can't. The devils can reincarnate just about anything except gods, but what exactly are the limits of the Brave Saint cards?

The Extra Joker would more than likely need to be something strong enough to require a Joker card in the first place, since they are pretty much their mutation pieces. That was why I was suggesting perhaps a Longinus, even though that doesn't make much sense, as we've both pointed out.

Now, a "miracle child" also seems unlikely, because they already have angel powers, so it kind of seems like a waste, kind of like reincarnating Vali as a devil when he is already half-devil. Speaking of which, I wonder what Teodoro is up to.

But, as I was saying, as far as we know, only faithful humans can be turned, so the question is, what kind of humans would need a "mutation card?"

Vasco didn't seem to need one, even though he requested not to become one, they made it seem like they wouldn't need a Joker to reincarnate him. I also feel like if it was just some random exorcist it would be kind of boring.

Maybe its a non-associated Hero. Like a descendant of a Saint or the strongest Papal Knight. Or maybe they found a way to revive martyrs in heaven, then it could be almost anyone, St. George, St. Longinus, Joan of Arc.

Incidentally, since we a vaguely on the subject, something else that kind of struck me as odd was the fact Lint was given the Incinerate Anthem by the Grigori. Lint was far as we know is Vatican only association, what exactly is her reason to join Rias's team and what exactly is her association to Grigori that gives them the reason to give her Incinerate Anthem and recommend her to Rias's team?