Considering that female characters hold high ranking positions in almost equal numbers to men (There are 3 female Jarls, and Legate Rikke is the highest ranking Nord in the imperial legion), I had always assumed that succession in TES to thrones was equal for males and females, and based only on age. However, I was reading through UESP and a note a contributor had made was that an explanation for Tiber's grandson taking the throne of the third empire was because Tiber had all daughters. But why should this matter?
Can anyone shed light on this?