Zhengyi the Witch-King is a fictionl character from the Forgotten Realms campaign setting in the Dungeons & Dragons fantasy role-playing game. He was the fictional arch-villain of the Bloodstone Path Saga, a series of Advanced Dungeons & Dragons (1st Edition) modules released in the late 1980s. Originally set in a generic kingdom called Damara, the story was later retconned into the Forgotten Realms campaign setting.