They could've been married by someone from the Castle Like they could have made it only possible if you sided with the vampires. Bull honkey! If your truely bent on marrying her than i suggest you use this mod if your on the comp. And if your not, well than you have two choices: either you marry someone else or you buy a computer. Both should work out just fine.
"The Elder Scrolls V: Skyrim" (2011): Marrying and Romancing Serana
Can I be married with Serana without mods? :: The Elder Scrolls V: Skyrim General Discussions
Ash has played "Skyrim" for several years now and enjoys writing about it and her various Dovahkiin. I remember when the Dawnguard DLC came out. I was playing this insane altmer mage who was dragging around Vorstag as a follower—Yes, I played an altmer mage back in the day. You should try it. It's an interesting roleplay experience given all the crap with the civil war. The first thing I did with my altmer was I had her become a vampire, then run off to start the Dawnguard quests. Needless to say, I was extremely disappointed that the DLC forced me to join the vampire hunters first, even though I was a vampire.
There are over 70 NPCs available for marriage once you have unlocked the option. You'll first meet Serana during the "Awakening" quest in the Dimhollow Crypt while investigating the Hall of the Vigilant attack. Serana is one of the only known pureblood vampires, and as such, is titled one of the "Daughters of Coldharbour. Lord Harkon discovers a prophecy called the Tyranny of the Sun, which has led him to believe that by collecting a series of artifacts, including two elder scrolls, and sacrificing Serana, he can purge sunlight from the world, giving vampires the ability to walk freely day and night. Maramal will instruct you to procure an Amulet of Mara.
In this Skyrim romance guide , we'll be detailing how to marry Serana , your vampire companion through the Dawnguard expansion. However, you can't marry Serana through conventional means, so you'll have to resort to mod support to enable this unique action. Should you need help on anything else Skyrim-related, make sure to head over to our Skyrim tips and tricks guides hub , featuring a wealth of articles on how to start out the game, as well as where to head first after you're let loose in the open world. Skyrim doesn't actually allow you to marry any vampires through regular in-game actions. The only way to marry Serana or any other vampire is through the use of a mod.