JasonKnox is a fighting games competitor from the USA. Their key discipline is Super Smash Bros. Ulimate, where they main Sephiroth, although they are known to compete in MK11, maining Joker.
JasonKnox made their competitive debut at Legacy of the Loyalists in 2021 (MK11), where they took 25th place. In the following years, they played SSBU at such notable events as: Kara's Trash Tourney #15, The Box: Juice Box #42, Yoshean MONTHLY #18! - Season 2 [#6] (Ultimate LIVE #25), Smash Station #198, CJOluigi's Take The L (the 2nd place), Battle of the Billys: a WaDi Sub Tourney.