Shiro-4 is one of the Vanguard’s most trusted scouts. Tasked with tracking and eliminating Fallen threats, Shiro has traditionally spent most of his time making runs between Earth, Luna and Venus—gathering intel and engaging in hit-and-run attacks on active Fallen crews.

Free of the burden of leadership that ties his mentor, Cayde-6, to the Tower, Shiro willingly aids the Vanguard whenever his skills are requested. This selflessness—combined with his talents for tracking, weapons-crafting, and combat—makes Shiro an invaluable extension of the Vanguard’s will beyond the City.