[Brownfinger]

So a talking planet ya'll are fine with, but his ability to express himself also as a tiny bipedal person strains belief?

It's not really news that he has an avatar of some sort, an extension of his will. He's a gigantic and powerful cosmic entity in a fantasy movie, it'll probably make perfect sense within the framework of a fantasy romp in space. Gunn is the sort that locks down those little details because he's a fan as well. Which is why he feels the need to explain things like why everyone sounds as if they're speaking english, even though they're not.