Quoted By:
It is accurate to asume that Wishiwashi stay close to one another, so that even if you see one there will be 100 very close by.
if a pokeball can hold a pokemon the size of a bus it is not unreasonable for that same pokeball to hold 100 Wishiwashi.
even if you threw the ball at a single Wishiwashi his friends quickly jumped in as stowaway in the pokeball.
So don't freak out when the one you caught uses its schooling ability in the middle of the of nowhere, all those extra pokemon came from the same pokeball as the first Wishiwashi.
