Thrashclaw's team found Gnash in an abandoned laboratory on an uncharted planet. With nowhere else to go, the three bots chose to adopt her into their team, becoming the Raptoricons. She's the team's muscle: determined, powerful, and fiercely loyal to her team. A bot of few words, her past experience has taken its toll, as she runs low on greenergon fast and requires extra time in a restoration chamber. But according to Shred, Gnash is the sweetest dinosaur around when she's in a good mood.