Shayaa Bin Abraham-Joseph (born October 22, 1992), better known by his stage name 21 Savage, is an American rapper from Atlanta, Georgia. He was best known for his mixtapes, "The Slaughter Tape" and "Slaughter King" and his extended plays "Free Guwop" and "Savage Mode" with Metro Boomin before the release of his debut album, "ISSA" and its lead single, "Bank Account".
Shayaa Bin Abraham-Joseph released Slaughter King before he released The Slaughter Tape.
It's neither definitely correct nor definitely incorrect because we don't know when either mixtape was released. It's difficult for the system perhaps because I switched the order of the mixtapes from how they're presented in the text, and maybe it assumed they were in chronological order.