Classification: macrocosmic abberrant, creator and embodiment of entropy and uncertainty.
Colloquial name: the Crimson King, Dis, Los, Ram Abbalah.
Origins: Dis formed or awoke "at the same time" or shortly "after" (keeping in mind that time did not exist in Gan's macrocosm during this event) at the same time Gan did, rising from the Prim in response to the Other's own awakening, like a shadow cast by light. After his main self was imprisoned in a cell at the top of the Dark Tower, thus mostly cutting him off from the macrocosm, Dis has plotted to topple and destroy the tower, casting the realities held together by it into the chaos he desires to roam.
Description: Dis and his incarnations are shapeshifters. However, befitting of his ambition, Dis mostly favours forms that shock and appal, ranging from undead humans to giant spiders (or spider-human hybrids) and amorphous beings that can cause insanity when observed by humans.
Behaviour: Dis is a being of destructive chaos, who revels in causing uncertainty and decay, seeking omnicide and the destruction of ordered existence. He aids and empowers beings of similar temperament (between these tendencies and his spider forms, members of the Collective have hypothesised a link between the Crimson King and the Deadlights entity; perhaps they are the same species, with It being one of his descendants). He has constructed an aberrant "power plant", known as the King's Forge and the Big Combination, with the purpose of spreading his influence across existence.
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Threat level: varies (avatars), macrocosmic (Crimson King). Dis is dither equal to or slightly weaker than Gan, with the Random force he generates being the equal and opposite of Gan's ka, causing strife across existence. Though Dis is able to control and manifest virtually all aspects of existence, he prefers those that cause the most suffering and chaos. He has been observed creating meta-probability fields around his champions, causing what should be sure hits to miss or fail to do damage.
Neutralisation: the deployment of rationalisers across Gan's macrocosm should suffice to remove Dis' random force. Should this lead to macrocosmic collapse, experiments to copy Dis' traits and pass them upon a less sadistic user are being performed. Reptilians and yoctomachines copying Gan's abilities should suffice to stymie Dis' influence while the bulk of his attention is dedicated to matching his rival and eroding existence.