Zeke Singh Santbarn, previously known as "Xero", is a renowned ex-Gun For Hire who left the "Game" upon his wife and child being contracted out to a competitor. This turn of events has spurred him down an alternate path, one that is bloodsoaked nonetheless yet decidedly more "righteous" in nature. Contrary to what one may think, Zeke has openly stated that it is neither vengeance nor revenge that drives him but rather his roots as a Quincy and his newfound pride of his lineage. Zeke's current activities are shrouded in "shadows" following his involvement with a certain group of global activists.