Okay, real quick and no its not gonna be "What Peerage should Issei Join", calm down and keep your pants on.

Anyways, I've recently played Capcom vs Marvel (Yeah, I know its been out for ages but shut up!) And I just wanted to ask, should I add these two to the Harem?

MORRIGAN AENSLAND!!

And next, her friend? Sister? Question mark?

LILITH AENSLAND!!

Should I add them? If yes, than give me some ideas of how to do it in the comments.