Drake's darkside part 1

Drake's dark side and powers were given to him when his name was still Rex. He was 6 years old when he traveled to third earth(a dimension that is earth but stuck in the era of dinosaurs and other prehistoric life) to help free the dragon civilization from the tyrant king shadow dragon and his black dragon wife. Fighting through guard after guard to reach the throne room Rex challenges shadow dragon and his wife to a fight to the death to see who will rule the dragon kingdom. After they accept Rex turns into his dragon form to fight them. After an hour or so of fighting, Rex is about to blast shadow dragon with white fire when shadow dragon's wife stabs Rex in the back with a knife. As Rex finds out later that the knife was cursed with a poison that turns someone evil and dark at the soul and works its way out through the rest of the body making them pure evil. After he is stabbed, Rex blasts shadow dragon's wife with white fire and kills her. Shadow then makes a mad charge for Rex, but Rex just smashes him into the ground. Beaten and wounded, shadow dragon flies away swearing revenge on Rex. Becoming king of the dragons, Rex starts his next long campaign to unite the other nations of the world into one, which leads to a five year war with the dinosaurs and prehistoric sea creatures(five years in that dimension is like five hours in our dimension). Thus you know the origin of Rex's dark side and powers and will soon learn how he discovers these powers in part 2 so stay tuned.