Dead End is not only a dark, depressed Decepticon, he's also an energy-siphoning vampire. It is no wonder that even other Decepticons find him creepy. When he is not stalking the streets in sports car mode, Dead End can be found standing around in dark places, where his red optics can glow most dramatically. He would sooner snarl than have a conversation, but when he does speak, it is bound to be something weird or gloomy. When Dead End is running near empty, he will sneak up on Autobots and steal their energy. But when he is really desperate, he has been known to crawl towards recharging Decepticons, get his siphoning filters on them, and then drain them slowly dry.