The Tomorrow Legion
Koguss Zere-Tovuxa was an alien fugitive masquerading on Earth as Dr. Leopold Sarnoff, the lead scientist of Project Daedalus. For 300 years he had been all over the galaxy, breaking every possible permutation of The Covenant. Despite his protests that he was only trying to help Earth, Alpha Prime arrested him. She then had all his technology and any technological advancements based on alien knowledge confiscated, in accordance with The Covenant.