Pokemon Sun and Moon's Reused Models · 3:53am Jan 20th, 2017
I can't help but notice that the Ace Trainers in Sun and Moon look very familiar to me. The female model looks a bit like May, the female player character in Omega Ruby/Alpha Sapphire, while the male model looks like a re-branded version of the Bird Trainers from the same game.
Ace Trainers:
May:
Bird Trainer: