Michael Monday is was a powerful telepath who drew strength from other Gen-actives who was part of Project: Genesis along with Gen 13. He was one of the first subject whose Gen-factor became active. He drew strength from the other subjects preventing them from developing, until he was overwhelmed and killed by the power he was absorbed.
He is the son of Helga Kleinman. Helga created a clone of Michael and wiped the clone's memories.
The Michael clone courted Caitlin Fairchild. She considered him to be possibly her only boyfriend. The clone had the same abilities as the original Michael Monday, causing Fairchild to lose her Gen-active powers.
The Michael clone was killed by Ivana Baiul while protecting his mother from Ivana's attack.