
Besides unequal distribution between the sexes, there is no inequality between the sexes in seeker culture. Being a nuhn is a duty, honor, and privilege to their race, not a mark of kingship. The trial by combat method of choosing Nahn probably adds to this confusion, considering it doesn't make much sense to begin with. A battle between sentient beings has no guarantee of determining prime breeding stock considering that a weaker person may just be more ruthless and cunning than the healthier male, which is an acquired personality trait and not related to bloodline. It is entirely possible that if a Nahn got too full of himself, the women may choose to breed with a Tia instead, since they are under no compulsion to breed with the Nahn if he treats them as possessions. I'd even go so far to say that a well intentioned Tia would easily win out over a Nahn in terms of getting female affection.