Board Thread:General Discussion/@comment-8435644-20130627180223/@comment-26801133-20160804223749

Blademaster Jauffre wrote: We only know of one God that the LDB sells his soul to according to canon gameplay, Hermaeus Mora, in other words, if the LDB is mentioned in TES 6 or in a new PGTTE (Pocket Guide to the Empire) it will most likely say he vanished after saving Solstheim. Hermaeus Mora even says it's our fate to return to Apocrypha. Don't forget Nocturnal, whom the Dragonborn has pledged his soul to when he becomes a Nightingale in the Thieves Guild questline. And Hircine if the Dragonborn remains a werewolf. And I suppose Sithis too, by the belief that he claims all the souls of Dark Brotherhood servants. But who knows for sure?