Shift in Power

Revolution

Mephisto uses his possession of General Ross' soul to bargain with the One Below All.

Mephisto's manipulation of the One Below All was a pivotal moment in Earth-618's history, as the demonic entity extended his influence beyond the depths of hell. Utilizing his control over General Thaddeus Ross, who had transformed into the powerful Red-Hulk, Mephisto confronted the malevolent One Below All. Through cunning and strategic maneuvering, Mephisto brokered a deal with the entity, gaining access to the network of Green Doors and harnessing the power and influence of the One Below All. This granted Mephisto unparalleled abilities and allowed him to collect the souls of gamma mutates, further empowering himself and setting the stage for the devastating Red Serpent Rising.