Chilla Gorilla (BotBots)

After being turned into a robotic ape by an energon-infused mist, Chilla Gorilla has dedicated himself to silence. Beyond just keeping mum, he has the ability to emit a noise-canceling frequency that even quiets his footfalls, granting him stealthy movement. While he'll insist others also keep from being loud, he isn't above occasionally pounding a beat with his enormous fists.