Around this time, von Doom performed brain surgery on the Hulk to separate him from Bruce Banner, extracting the uniquely Banner elements from the Hulk's brain and cloning a new body for Banner, in return for a favor from the Hulk. This clone is killed soon afterward. Later, Doom is apparently killed by the Mad Celestials. With no knowledge as to how he survived, Doom awakens in the ruins of the Interdimensional Council of Reeds, where Valeria had left him a present: the full army of lobotomized Doctor Dooms from alternate realities who were previously captured by the council, along with two Infinity Gauntlets from alternate universes. With these resources, Doom created the Parliament of Doom, an interdimensional council charged with maintaining peace across the multiverse. He later returned to again rule Latveria, upon ruling the council for a millennium. An ill-fated excursion into the alternate universe of the one of Infinity Gauntlets resulted in Reed and Nathaniel Richards rescuing Doom from his own council.