So I saw this hashtag on Twitter, and decided to contribute to it. Personally really liked how this turned out.
My Rymesona is a Pokémon Breeder, who raises tons of Pokémon with his trusty partner; Burnie the Typhlosion. As a retired trainer, he uses his experiences from training Pokémon to take care of the dear partners his clients drop off with him. He provides food, grooming, bathing, and plenty of exercise for his client's Pokémon. Reproductive services are also provided, but they're not cheap(those stimulating incenses cost a lot).
I really like the idea of this character. May do more with him and Burnie some day.