As long as it's in this area. I'd say your first Pokémon is really special, but we don't have the luxury to pick and choose.

[There are several Pokémon around- a group of Rattata that wrestle with each other. A Heracross suckling happy on a tree. A Girafarig that wandered down from the route above that's considering staying here because the grass tastes great.

And a large fluffy piece of cotton candy that's in the tall grass.]