Omegaverse / ABO

A fantasy setting with various rules depending on the author or creator. The key feature includes individuals born with or manifesting secondary genders that can consist of alphas, betas, and omegas. In addition, it allows all primary genders to get pregnant depending on their secondary gender and the rules of the author or creator.

– An alpha is someone who typically can’t get pregnant but can get others pregnant regardless of the alpha’s primary gender. They release pheromones and go through breeding periods known as ruts. This can differ per story.

– A beta is someone who typically can only get pregnant based on the beta’s primary gender. They do not release pheromones. This can differ per story.

– An omega is someone who typically can get pregnant but can’t get others pregnant regardless of the omega’s primary gender. They release pheromones and go through breeding periods known as heats. This can differ per story.