That's an interesting question for sure!

Incineroar is definitely my starter for its my favourite of the bunch!

Butterfree is also in the team sense he is my favorite pokémon!

Ursaluna is a must sense well..i am the bear guy hehe.

I think an Hydrapple would be interesting! I'm definitely curious as to how it would work to wedgie someone with multiple heads!

A gengar would definitely be fun too! They're usually the ones doing the pranking so it'll be fun to put one in his place >:3

As for my final pokémon, maybe Arceus if that's allowed? XP i think it would be hilarious to wedgie the god of pokémons himself!

If that's not allowed then i'll replace him with Snorlax for a gud ol cuddle buddy who i'll happily bully hehe