Mark Greyson

the strongest version of Mark Grayson is Emperor Mark, a 500+ year-old version of himself who has matured into the most powerful Viltrumite in history. He is a seasoned warrior, ruler of the Viltrum Empire, and a hybrid who has surpassed the capabilities of pure-blooded Viltrumites. Key Factors in His Power The "Adrenaline" Factor: Unlike full-blooded Viltrumites, Mark's human DNA allows him to push his limits during extreme stress, resulting in bursts of power that surprise his opponents. Constant Combat Evolution: By repeatedly fighting beings stronger than him (Omni-Man, Conquest, Thragg, Battle Beast), he learned to fight smarter and harder, mastering the "no-holds-barred" style needed to defeat pure-blooded warriors. The Atom Eve Boost: After being nearly killed, a permanent increase in his power was activated, placing him on a completely different level of durability and strength, enabling him to go toe-to-toe with Thragg. Dominant Genetics: As a hybrid with the lineage of Argall (the original ruler), Mark's Viltrumite genes took over completely over time, making him essentially a pure-blood with superior adaptability. Comparison to Other Beings vs. Grand Regent Thragg: By the end of the series, Mark is able to fight Thragg, the previously acknowledged strongest Viltrumite, to a standstill and eventually win, proving his superiority. vs. Omni-Man: The final version of Mark is significantly stronger and more durable than his father, Nolan.