Hiroyuki Sanada is a Japanese actor, singer and martial artist. He began his career in the mid-1960s at the age of six, and gained prominence for his roles in Japanese and Hong Kong action films, later establishing himself as a dramatic actor.

Scorpion is a character in the Mortal Kombat fighting game franchise by Midway Games and NetherRealm Studios. A ninja dressed in yellow, his primary weapon is a kunai rope dart, which he uses to harpoon opponents. Since his debut in the original 1992 game, Scorpion has appeared as a playable character in every main installment except Mortal Kombat 3 (1995).