Willy Edwin Anak Ganai (born 4 December 1974) better known by his stage name Will Masterpiece, is a Malaysian rock musician best known as the co-founder and the primary lead guitarist of the Bornean hard rock band Masterpiece, with whom he achieved mainstream success in the late 2000s. Edwin co-founded Masterpiece, formerly known as Masterjam with his brother Kennedy Edwin in 2003, and has since released five studio albums with the band. Like the other left-handed guitarist, Edwin had the instrument strung upside-down with the high E on the top.
Willy Edwin was born on 4 December 1974 in Kanowit, and raised in the town of Sibu, Sarawak. He is married to his college sweetheart Ayuyahti A and blessed with four children.
Willy Edwin is a founding member of the Bornean hard rock band Masterpiece. He formed the band with his brother Kennedy Edwin (lead vocals/rhythm guitar) in 2003 along with Watt Marcus and Roni joining as bassist and drummer, respectively.