Kaine is a successful crossbreeding experiment between a Metamutant/Inhuman. Unlike other experiments, Kaine appears to have powers. However, it is also hinted that Kaine is a clone, genetically modified to be successful, and another rumor is that Kaine is from an alternate universe. It is mostly hinted at the second one, due to him almost always bleeding some sort of dust instead of blood. His voice is similar to that of Josh Keaton, and, saw in a trip to the future, his voice is that of Michael Ironside. He appears to have black hair and a Caucasian complexion. He is often seen wearing a black eye mask and a biker jacket.