Who was Shiva's husband?

Was it Hraesvelgr? I can't recall, it's leaving me a big plot hole, can someone please explain it to me?

Nothing I can immediately check puts Saint Shiva adjacent to any characters of note but Hraesvelgr, so while I don't recall the game mentioning them actually being married (granted, Heavensward's the expansion furthest back for me in replays), I'd find it highly doubtful that it wouldn't be him.

I dont know if you can call it that way, there was love and harmony between humans and dragons. Sealed with the pact/bond Shiva and Hraesvelgr shared.

I don't recall Shiva ever being said to have a husband specifically, but if you are trying to remember who she was romantically attached to, its Hraesvelgr. They were a couple.

Hreasvelgr and Shiva loved each other and brought about the fleeting peace between humans and dragons. Also when Shiva was dying from old age, she asked him to eat her so their souls would forever be together. So they were clearly lovers, not sure if I'd call it husband and wife though - those terms seem strongly tied to marriage, which wasn't implied by the story.