If you know someone on discord, report their cheating. Friend or sibling, they ALL must be punished for a fair, immersive and competitive experience for everyone. Destroy enough careers and they'll get the message that it's time to stop. The days of blatant lawlessness are over.

https://support.pokemon.com/hc/en-us/articles/360001135874-I-suspect-an-online-player-is-cheating-scamming-What-do-I-do-