Roggenrola!

Requested by
(I don't know if you're supposed to speak about anything other than who requested when you're making a request, but I like making jokes and stuff. So, to put it frankly, I don't care if you're supposed to or not.)

Now, as we all know, in Pokepark 2 Roggenrola is the only Pokemon who says his name. And actually I have a bit of a theory for that.
To me, for very young Pokemon in the Pokepark, Pokemon saying their name is, well, pretty much "baby talk". I think that since they hear their species' name first, they make their names their own language until they learn actual speech.
But like I said, this is just what I think. But if you have any other theories, feel free to let me know. I'm curious!

Pokemon (c) Nintendo and Game Freak