how evil was commodus

Marcus Aurelius Commodus Antoninus, son of Marcus Aurelius. He was born in 161 and he ruled from 10 to 192.he claimed he knew Hercules and so ordered many statues to represent him as a Greek hero. In the roman portrait i think represents him as a warrior and a hero. He looks more like a warrior because it shows that he killed a lion and is now wearing and proof of how strong he really is