The fragment in Saarthal can only be found by joining the College of Winterhold and completing the quest “Under Saarthal.” After all three fragments have been obtained, the Dragonborn must go to Reachwater Rock to reforge the amulet, which requires once more defeating the three keepers of the Fragments.

Examine the underside of the emerald dragon claw in your inventory menu for the correct combination, Bear—Whale—Snake. Upon opening the door, you will see that it in fact opens a series of four similar doors in a row.

If you run out of arrows, just let the fake Sigdis’ shoot at you but don’t let them hit you and pick up the arrows! Just keep attacking all one of him, he will eventually die.

In fact, Reyda’s remains are at the bottom of the river just southeast of Ivarstead, near the bridge. The Dragonborn may search for her remains by using the Illusion spell Clairvoyance (or simply by following the quest marker). Near her remains is a satchel containing some Alchemy ingredients, as well as her necklace.

It is impossible to marry Nilsine in the game without console commands. However, if commands are used, her parents and Hillevi will arrive at Mara’s temple in Riften for the ceremony.

This quest is received by speaking with Astrid in the Dark Brotherhood Sanctuary after completing at least one of the first three contracts assigned by Nazir.

1. Talk to Muiri.
2. Kill Alain Dufont.
3. Kill Nilsine Shatter-Shield (optional)
4. Return to Muiri.

Rayya can be asked to become a steward for a homestead in Hearthfire. She is also a candidate for marriage.

Aela The Huntress

Yes, she can die.

When seriously injured, Lydia will drop to one knee until she recovers. Enemies can’t kill her during this time, but she will die if struck by your weapon or spell. In the Xbox 360 version of the game, you can only revive Lydia by casting a master-level conjuration spell called Dead Thrall.

Follower. Just like other followers, Lydia can die if she does not get the opportunity to heal herself when knocked down. This can happen if the Dragonborn damages her at low health. If the Dragonborn and Lydia part ways, she returns to Dragonsreach.

However, there are plenty of other followers that appear depending on where you are in various storylines and you also can gain a housecarl for each of the major cities too (indeed for every hold with the Hearthfire DLC), so yes – you can get another one, but not from the same hold!

Once your housecarl dies, they are dead. you have to become thane of another hold and buy a house in order to obtain another housecarl. but they will ONLY be a guard to the house in the hold you obtained them.