Kang is a villain who fought the hero team the Avengers. He fought Captain America, Vision, and Wasp and apparently lost. All that is known about Kang is that he is able to travel through time. An alternate future version of himself also went back in time and fought the Avengers under the name Immortus. This version joined the villain team the Masters of Evil. It is unknown if Kang or the members of the Masters of Evil also fought Ultron or if they too went into hiding.