Yeah his antlers are already too big to really hide and they will only get bigger as he gets older. He is gonna stick out no matter what he tries, between that and the ears. But so long as others are not bothered/trying to capture him ala the Last Men back home he will be fine and happy enough to run around as he is.

She is welcome to! He is used to veges and the like having lived off of what he and Pubba grew at their house in the park before he ran off with Big Man and Bear.