Casimus Prime (born: January, 30th 1997) is a fan fictional robot character. He resembles Optimus Prime but made of junk materials.
Personality: Casimus is sarcastic but sweet but can have a sassy behavior.
Appearance: Purple Optimus Prime hat, metal bar cheeks, unibrow, realistic human robot face, small plastic fire truck bodies (body), cardboard boxes (shoulders), metal bared leg, boots (feet).
Plating Color: Cream (face)
Sensor Color: Yellow.
Tongue Color: Metallic