The Tirapheg is a three-headed monstrosity from the AD&D
Fiend Folio. Its head, arms, and legs occur in sets of three, the central body part with detailed features and the two peripheral parts eerily blank. It has a mouth in its belly surrounded by three tentacles.
Buy this Tirapheg because you may regret it if you don't.
Line drawing of a Tirapheg crooner from the blog malevolent & benign
A warrior with large breasts battling a tirapheg from GROGNARDIA
Drawing of a tirapheg from the
Fiend Folio: