From SmashWiki, the Super Smash Bros. wiki
S-Royal is a West Japan Fox (formerly Dr.Mario) main who has been active in Melee for over a decade, known to have gone international as early as 2006. He hosted the Creo Smash tournaments and was one of the hosts of Jack Garden Tournament along with Captain Jack. He was formerly ranked 11th on the Kansai Ranking Battle.
S-Royal has wins over old-school players such as Sastopher, VarietyBarrage, and Hitsugaya during their primes. He continues to be a threat in Japan, where he considered to be among the best Fox mains.