Gaige & Deathtrap
"Don't screw with a girl and her robot!"
Gaige is a playable character in Borderlands 2.
Prior to the game's start, Gaige designed Deathtrap to be an anti-bulling bot to enter in her school's science fair. Gaige came in third as her rival Marcie bribed the judges to win, and when she shoved Gaige Deathtrap identified her as a threat, thus killing her.
Gaige flees to Pandora to avoid prosecution, and so that her talents would be appreciated & not go to jail for being brilliant.