Board Thread:General Discussion/@comment-25266931-20170126040344/@comment-25266931-20170201174734

I've seen anime where people throw knives with two fingers. And if Zwei is smart and has personality basically like dogs then why wouldn't Grimm that are shaped an act like dog (beowolves mainly). We don't even know for a fact that it only has two fingers. What if it sprouts more arms like the sea drake formed wings it didn't have out at first.

Before saying something is impossible you gotta find all info that support and refutes your stance on a subject. I'm just saying its a maybe.