You maybe wounder way Pikachu still needs to where diapers?
Pikachu evolve from Pichu for a couple of weeks ago but his bladder is the same size and function like a newborn new hatched baby. So his kind mother Raichu have decided that he still needs to where his diaper. Because after all he is match more cuter wearing his diapers then some wet underwear. After all many babys have also some cute.......
