In the games, Jade's initial background is that of an assassin in the service of evil Outworld emperor Shao Kahn, which was expanded upon in "UMK3" and onward to her being a friend and confidante of Princess Kitana, as well as a fellow patriot of their otherworldly home realm of Edenia that was enslaved by the Kahn. In the series reboot, Jade is a central character in the game's story mode and additionally joins forces with the Earthrealm warriors in their attempt to defeat Shao Kahn. She is often regarded as one of the best series characters in regards to gameplay, and has received mostly positive general and critical reception.