Pizor

@Pizor

This is what the EM-MAN DATABASE says about him:

This is a very very influential and powerful young adult. His raw potential is the one of the greatest of all time and is akin to the potential that Adam Steward exuded when he was young himself.

Pizor awakened his concept ability at 7 years old and has since only kept growing and growing and growing. Pizor was born with near mastery of his ability (almost like Adam), the only reason it was not complete mastery is because it was a concept ability that Pizor awakened. (Initial Mastery is determined at birth, the manifestation of an ability occurs down the line in a child's life; NOTE that parents can train their children's mastery before their abilities manifest e.g. what was done to Enoch Archon)

Out of all the key characters in the story, he is the one with the most natural propensity to become universal, not just galactic.