Captain Jigglypuff
*On Vacation. Go Away!*
In my most recent save, I completed the Teal Mask before I got four Badges and now have a level 24 Ogerpon to be part of my lineup for the rest of the main story and Gym run. Also caught a level 12 Applin and planning on transferring it into my main save to get Hydrapple at a really low level.