Ksizzle is a professional smasher from New Jersey who mains Lucario in Project M, Little Mac in Smash 4, and Meta Knight in Brawl, being a former top professional player in the latter game. He is the older brother of Nairo.
He was known in Brawl for his heavy use of Mach Tornado, and popularized the use of the first two hits of Meta Knight's back aerial as a setup into other moves. After the Brawl MLG circuit, however, Ksizzle quit playing Brawl competitively, but periodically visited fellow smashers at tournaments.
He has since then started playing Project M and Smash 4, and continued to support his brother Nairo in his Smash 4 and Ultimate career.