I didn't have a lot of time today, so I quickly made art of my Trainer OC using a base, which can be found here: http://orig15.deviantart.net/5304/f...__read_description__by_sweettuney-d9q9x9i.png. The appropriate DeviantArt favourite was given to use the base.
Her team is as follows:
Belle, a female Greninja. Monica, a Nidoqueen. Hazel, a female Lopunny. Phoebe, a female Talonflame. Kingsley, a male Gogoat. Lutalo, a male Pyroar.
Her home region is the Alola region, but has a Greninja due to her mom bringing it home for her from Kalos.
She has a Key Stone hidden inside of her shell pendant, which opens.