One of these is not like the others.

RIGperu said:

One of these is not like the others.

I say it's the Hex Maniac, since she's just an NPC trainer and not a Gym Leader/Elite 4/Kahunna.

KZN02 said:

I say it's the Hex Maniac, since she's just an NPC trainer and not a Gym Leader/Elite 4/Kahunna.

With all the Ghost Pokémon around, it's probably Valerie since she trains Fairies.