Responses

Neither~ gamma is another gender in this universe, and they are strong people who don't get carried away by pheromones, they're like stronger betas.. the difference is that betas can mutate into omegas when exposed to a large amount of pheromones whereas gammas cannot.. that's why gammas are the best option for being dominant alpha's bodyguards, even better than alphas since alphas can also mutate
Wait is gamma a beta or alpha who turned into an omega? I can't remember with the yaois I read