I, personally, don’t really like the idea of Bae being Peter. It just doesn’t seem to fit his personality. Peter is impulsive and childish but Bae seems more cautious and rather mature for his age. Not only that, but, besides the faeries themselves, Peter is arguably the most magical person in Neverland (he is the only boy who can fly, after all). That doesn’t seem to fit with Bae, to me.