Board Thread:General Discussion/@comment-72.168.145.186-20151015001244/@comment-24697145-20160621230644

The Nerevarine and the Hero of Kvatch both are immortal. So most likely neither of them are dead during the Dragon Crisis, and the Nerevarine isn't dead during the Oblivion Crisis. It's also possible that the Eternal Champion hasn't died of old age yet at the start of Morrowind. He'd only be about 57. The Hero of Daggerfall would be about 52, but it can be assumed he died in the Warp to the West. The Eternal Champion and the Hero of Daggerfall were also alive at the same time, being born only 5 years apart. Now the Nerevarine is the  reincarnation of Nerevar Indoril, so it wouldn't make sense for him to also be the reincarnation of the EC or the HoD. Oblivion takes place only 6 years later than Morrowind, so it's still possible that the EC and maybe even the HoD are alive at this time. The only way I see it really working is if the EC or the HoD died and reincarnated as the HoK.