IIT we talk about things that even in Pokemon you find silly

^Yeah, I think they mentioned in a few places that Farfetch'd is endangered because people keep cooking them with the delicious leeks that they carry.

For everything else, it's all mystery meat.

I wanna know if Arons commonly cannibalize each other, since they eat and are (judging by their appearances) made out of iron. I also want to know whether eating Ho-Oh will make me immortal. And and and what that ice cream pokemon tastes like.

Ash's age can easily be explained by his being the target of both Mew's and Mewtwo's psychic attacks in the first movie, that blast obviously froze his genes solid and made him invulnerable to senescence.