Nurse Joy

"Your Pokèmon are in fighting fit. We hope to se you again."

Nurse Joy is the name of all Pokèmon nurses in the Pokèmon world, and they have this psycho cult, all of them being "sisters" or "cousins" or stuff like that, and dressing up like. The only person known who can tell them apart is Brock.

But except for that little fanatical theory of mine, Nurse Joy is a happy and nice person if you treat your Pokèmon well. All of them has Chanseys, and all most of them are always ready to treat a wounded Pokèmon. That's it.