Character A was a proud Autobots/Decepticons, but eventually, for whatever reason, they start believing the other side would win, and betray the Autobots/Decepticons to join the other side, betraying Character B, who was on the same side Character A used to be.
![Transformers Roleplay [Closed]](https://img.wattpad.com/cover/302175994-64-k363764.jpg)