Dear Roy Roy,
That is SO easy, because I only know one Pokémon, and that is Pikachu! My god daughter loved him when she was small, along with rainbows and unicorns, which I love also, so I figure Pikachu must be indeed quite wonderful! (Seems like I recall Pikachu can transform into other versions or something?)
Is there a Pokemon called Ratfink? If so, I want one of them.