I feel divided about non-human protagonists. They shouldn't think just like humans, and I feel like they'd be written that way. it was fine for Piggy to think like an old white dude, because... that's basically what he is, even though he looks like a pig. It mightn't work for others. Just think about basic things like descriptions and metaphors. They would not describe or think of things the way humans do. And shouldn't.