Gary Grice, better known by his stage names GZA and The Genius, is an American rapper. A founding member of the hip hop group Wu-Tang Clan, GZA is the group's "spiritual head", being both the first member in the group to receive a record deal and being the oldest member. He has appeared on his fellow Wu-Tang members' solo projects, and has maintained a successful solo career starting with Liquid Swords (1995).

Wu-Tang Clan is an American hip hop collective formed in Staten Island, New York City, in 1992. Its members include RZA, GZA, Method Man, Raekwon, Ghostface Killah, Inspectah Deck, U-God, Masta Killa, and, until his death in 2004, Ol' Dirty Bastard. Close affiliate Cappadonna later became an official member. They are credited for revitalizing East Coast hip hop and are considered one of the greatest hip hop groups of all time.