Gauntlet: Seven Sorrows/Bosses

The bosses in this game consist of the traitorous advisers who decieved the emperor into conspiring to gain the immortality from the four heroes who had loyally served him. They have each taken on a powerful form.

Scarecrow
The first boss in the game that takes the form of a giant scarecrow.

Caldara
Turned into a giant demon, Caldara can only be destroyed by firing ballistas at him.