Dart

Dart was one of the many Demodogs that attacked Bruhkins in 2007. He was a slug at first, coughed up into the sink when Mind Guy was bringing Will to and from the Oopside-Done. He was simply a part of the demon army, that formed an alliance with Bruhkins kid Doostin but eventually ate his cat. Realizing the true dangers of Mind Guy, the humans left to close a Gate. Dart appeared and attempted to stop them, but was shot in the head by Hopper and killed. Mind Guy, to avenge him, succeeded in defeating the humans and claiming the small town, killing Hopper first.