Sorry didn't mean to dislike and Not that I'm aware of I know that there is dominant alphas but I can't remember the difference between dominant and none dominant sorry for not being of help
Dominant omega is the same with dominant alpha. Their pheromones have more affect on alpha and in some story they're at the top of the food chain. Recessive omega on the contrary has less chance of pregnancy than dominant ones.
Dominant have a higher chance to get pregnant and their pheromones are stronger. No, they cant impregnant other omegas. Dont worry so much, I been reading for a while and im still very confused lol
omg its too short but this manhwa is really good i love it