speculative erotic fiction omegaverse fiction https://en.wikipedia.org/wiki/Omegaverse https://www.wikidata.org/wiki/Q96397374 A subgenre of speculative erotic fiction, and originally a subgenre of erotic fan fiction (slash fiction). Stories in the genre are premised on societies wherein humans are divided into a dominance hierarchy of dominant "alphas", neutral "betas", and submissive "omegas". omegaverse