EVA Mark.06 is a fictional mecha unit from the Evangelion Shin Gekijouban (Rebuild of Evangelion) film series. Unlike traditional human characters, Mark.06 is an Evangelion, a giant bio-mechanical robot piloted by Kaworu Nagisa. Mark.06 plays a pivotal role in the series, particularly in Evangelion: 2.0 and 3.0, serving as both an enigmatic and powerful force. Its mysterious origins, advanced capabilities, and connection to the main plot make it a significant element in the unfolding events.