King Arthur (Marvel Comics) vision that his unborn son would rise up and destroy him. This ended up resulting in the birth of Mordred as Merlin worked to prepare King Arthur for the day this prophecy happens. Following a fight with the Romans, King Arthur's half-sister Morgan le Fay became one of the fiercest foes of King Arthur, Merlin, and all of Camelot. When it came to the Battle of Camlann, King Arthur and Mordred faced each other where both of them became badly wounded. In his dying breath, King Arthur instructed Sir Bedivere throw Excalibur into Lake Benoye. At first he was reluctant,
King Arthur (Marvel Comics) arrived telling them that the Manchester Gods have breached the wall after their buildings that connected Otherworld to Britain were destroyed. The Manchester Gods' emissary Engel showed up wanting to form a peace treaty. Eventually, King Arthur signed a peace treaty with Master Wilson which turned Otherworld into a more democratic domain. The treaty allowed King Arthur to remain king of his domains and be given representation in Otherworld's future parliament. King Arthur is an expert swordsman, military tactician, and soldier. In battle, King Arthur wielded the indestructible sword Excalibur where its scabbard will not have its wielder lose blood