Board Thread:Lore Discussion/@comment-7629073-20130402085627/@comment-3133103-20130625101726

The Hero of Daggerfall was technically killed thanks to the Warp of the West, so the heroes of each game being the same person or descendants of each other is not possible.

The only heroes to have had a "divine" nature of birth mentioned were the Nerevarine and the Dragonborn. But since the Nerevarine was the immortal reincarnation of Indoril Nerevar (who could still potentially be alive) and the Dragonborn was a dragon's soul in a mortal shell, they definitely were not the same person.

The only lineage if ANY that I could think of that the Dragonborn would descend from, would be that of Saint Alessia's bloodline, probably as an off-shoot before Tiber Septim was born. But there was no proof of even this being the case.

The fact is, there's no evidence of any of the heroes being related. Whether by blood or by divine intervention. And in reality, evidence seems to suggest the vary opposite of those notions, if not outright disproving some. So unless something comes up in-universe or by word of god (or in the your fan-fic universe), it stands that the heroes are unrelated.

/thread