Boom-Boom had a promising life ahead of him. He had made it into the Wonderbolt Academy, and was on the verge of joining their ranks. But there is one slight problem...his other half only wants to cause trouble for him and everypony else.

Boom-Boom lives with multiple personality disorder, and his alter ego is an irrational and destruction-loving psychopath, wanting nothing but to see Equestria burn.

This is the one-chapter backstory of one of my OCs, Boom-Boom.