A robot guard from the Dimensional Limbo prison where Dragaunus and his kind were imprisoned. He comes to Earth hunting Dragaunus, aka Prisoner #476, but Dragaunus outwits him, reprogramming him to hunt the Ducks instead. The Ducks, in turn, reprogram him into a friendly personality that's happy to help them defeat Dragaunus' latest scheme. In the end, his body is apparently destroyed but his head survives intact, so the Ducks take him back to the Pond for safekeeping.
Episode: Beaks vs. B.R.A.W.N.
Voiced by: Frank Welker