Ho ho holy shit these OCs are old as balls

Zeta Tau (Left) and Zeta Lamda (Right)

They were supersoldiers created for a Russian army project, a project that was said to be capable of harnessing the power of 500 men and placing it into a single metahuman

In a nutshell: Tau is a huge fucking homicidal asshole and Lamda is a gentle giant that abhors the scientists who created him