Mayhem - Void Familiar - Suggestions? (Patreon)

So, a lot of you probably haven't paid much attention to Daiki gaining the abilities of a void mage, and don't blame you because it's the lowest tier of thing he's gotten his hand on so far. But, one thing he does get out of it is the ability to summon a void familiar of his own.

Meaning pretty much any singular fictional character can be called to Daiki's side, I'm just not sure on who yet. I've toyed with a few, like Aqua from Konosuba, Jibril from No Game No Life, Mash from Fate/Go and few others. But I'm open to suggestions from you guys.