Crimson

Den of Barjack is a massive cyborg villain in the Battle Angel Alita universe, appearing alive in the original series. Den of Barjack, like numerous villains and adversaries of Alita, was the result of experimentation and augmentation by Desty Nova. Den originated in the mind of Nova's son, Kaos as an alternate personality. Kaos as a child felt upset at the fact that Tiphares would never accept him due to his being a mutant as well as struggled with his disabilities, causing Den to grow within his mind. Kaos experienced numerous outbursts leading up to adolescence where his Den Persona surfaced, causing him to attack people. Only when Kaos attacked his own father and lab assistant during a medical exam, did Nova come to realize the monster that lurked inside his Son.