Brian soon finds work at the Darkmoor research facility. During one of his tests on the new blade and armor of his friend the Black Knight, Widget appears with warriors who begin to attack on Roma's behalf. The heroes (including his sister Betsy, who is also visiting England) drive the attackers off, then follow them to Otherworld where they discover that the Captain Britain Corps has been decimated. Together with the survivors - Crusader X and Captain UK - Brian and his comrades attempt to stop Roma from acquiring the Sword of Might. This, together with the Amulet of Right, would have the ability to remake the cosmos. Brian searches for the Sword but finds a computer-filled shrine in a cavern built by his father. A hologram of James Braddock, Sr. explains to Brian that he is the savior and rightful heir of Otherworld with the innate right to wield Excalibur. The hologram re-activates Brian's powers and as he draws the sword, a fiery cross (similar to the British flag) appears as a mask on his face. Brian then confronts Roma, who is revealed to be his father's sentient and insane computer Mastermind. With the aid of the real Roma, Braddock defeats the powerful computer. Roma then relinquishes control of Otherworld to Captain Britain. He and Meggan remain in Otherworld as effective rulers of the multiverse. Unbeknownst to Brian, the events leading up to his assumption of the Otherworld were orchestrated by Kang the Conqueror, for reasons yet to be revealed.