Shown on the left side is the 1st version of Quintesson, and on the right side is the final version.
Face 1: I used a Pharaoh skull-like face to suggest kingly authority and death.
Face 2: I used a fat face with a sun-like-rays headgear to suggest a happy and smiling face.
Face 3: Here I used the face of evil (devil-like) to suggest an angry face.
Face 4: I used a stern and barbarian face to suggest a grimacing face.
Face 5: And here I used an old woman-like face to suggest a suspicious face.
The moon of Unicron and its transformation Mini-Unicron.