Fireteam Sidewinder is a Fireteam of the Knights of the Just.
It is lead by Agent Washington
Fire Rebellion Storyline
Fireteam Sidewinder was sent on a mission on Apex 7. They ended up getting pinned down and had to await assistance from fellow fireteam Mesa.
Fireteam Sidewinder appears in Season 8. However, they lose Flash after he was influenced by rogue Freelancer Nevada. Orion will be filling the void.