I don’t even wanna think about what kind of hell children Rumble and Frenzy (and their siblings, but especially Frumble and Renzy) would have been in the AU where they probably spent their formative years eating mechs or watching their dad eat mechs. When they say, “My dad could eat yours for lunch”, Sweet Solus Prime, they are not lying.

Fortunately, their appetites are curbed somewhat by the fact that they get most of their energy directly from Soundwave. Unfortunately, they still want to chew on things, they’ve decided that fuel pumps are delicious. Soundwave just sighs and bribes them with candy to not go out and start chewing on every corpse on a battlefield. At least Ravage has the sense of smell required to tell if a corpse is infected with something that makes it dangerous to eat.