Jade is a Green Ghost that is playable in the Halloween 2018 and Halloween 2022 games. He is the main leader of the Green team. His main rival is the Purple ghost, Plum.
Jade also appears as a costumer on the fifth level of the Bubble Tea Doodle along with fellow ghosts Kelly, Sage and Olive. Jade also appears Blueish-White in that Doodle as opposed to Green.