Jolyne the Blaziken and her wife Judy the Quaquaval.
Jolyne runs the local Gym and Judy is a yoga instructor at said gym.
Leo goes there every so often with Doja, Beelza, and/or Bonnie.
I imagine Judy talks with a Minnesotan accent, don'tcha know. She's a loving and supportive instructor. Jolyne goes for a harder approach, no pain no gain, but she wants the best for those at her gym.