It's time to take the bull by the horns!
An evil robotic minotaur who serves Skeletor? Yes, please!
Minox appeared in the 80's Italian Magic Boy comics, where he battled He-Man.
The character is pretty obscure, but he'd look super cool as a figure. See King Tamusk's figure design below.
A cyborg Minotaur would be pretty darn groovy IMO, and would be a relatively low-tool figure to make.
illustration from Fwoosh article by King Tamusk and BCRDuke
illustration & bio from Gbagok's Unofficial Character Bios thread.