After being deemed a traitor by his entire race for doing the right thing, Leaf joined sides with J:en and agreed to help her team out. His species posses the ability to see the future, however due to the damage in his eyes, he can no longer do it to the extend his people can. Though this ability in theory would come in useful, it often causes disagreements between Leaf and the captain. Leaf can come off as a know it all at times but really his intentions are always good. 

His voice sits on the higher side, leaning towards gender neutral territory.