|Base of Operations||His home|
|Eyes||Blue (Brown as Samson)|
|Hair||White (Brown as Samson)|
|Skin||Blue (Caucasian as Samson)|
|Unusual Features||Blue, muscular body|
|Place of Birth||New York|
|Created by||Artemis Panther|
- The Hulk was never capable of half the things I can do! I'm better than him, than all of you, in every single way. If you think you can stop me, you are sorely mistaken.
Leo's childhood was normal, to say the least. He comes from a normal family, with normal parents, two brothers, and a dog. He had many friends at school and he was not bullied. He was smart, athletic, and could become friends with everyone. Leo's life was almost perfect, except that it wasn't. One day, his family got into a train wreck and only he survived. Before the police arrived, he escaped, unscathed and unharmed.
Leo spent the next three years on the run. When he turned eighteen, he adopted the alias of Amadeus Cho and made a fake backstory in order to apply for college. He was accepted into one of America's best colleges they had to offer and he was one of its best students. Once again, he had the privilege of making many friends and getting good grades. However, college was different from High School. Many people became jealous of Leo, and his fellow classmate, Justin Hammer, became dangerously jealous.
Justin later hired a group of body guards to kill Amadeus in order for him to become the head of the class. He managed to fight off the body guards, but he got shot in the shoulder and his body was taken to a river where he was dumped. His body floated along the river until he was found by military general, Thaddeus Ross. He seemed to have amnesia, but he remembered his name was Leo Samson.