He dies at Geralt’s hand, ending the terror which he might bring into his village. Niellen had lived a cursed life and had lost his wife when he transformed into a werewolf.

Whichever choice you make, the ending is still the same. You will now decide whether to allow Niellen to kill her or to let her go. When Niellen found out about it, he told his sister-in-law that he would kill her willingly because of what she had done. She wanted Niellen even though she’d known all along about him being a werewolf, so she brought Hannah during a time when Niellen was to transform into a werewolf. However, the incident was put in motion because Hannah’s sister was jealous of her.

You’ll find out that Niellen is the werewolf and that he was the one who killed her wife, Hannah.

To start this quest you should read the Missing Wife notice, which you can find posted on several notice boards in Velen, e.g. Suggested level: 7 Group: Secondary Quests Location: Velen. Use cat potion to see in the dark and defeat the werewolf. Wild at Heart Witcher 3: Wild Hunt Quest.

Find a way to get underneath the cabin.

Enter the cabin to investigate and find other clues.

You will come across shredded clothing without a blood.

Follow its scent leading you deep into the woods.

Look around some more until you find a tuft of fur.

As you arrive, use your Witcher Sense to find clues.

They were last seen headed into the forest.

Some children saw Hannah leave with a woman.

Ask the neighbors about Niellen’s wife.

This is a contract to find a missing woman. This quest is unlocked when you visit the Crows Perch Boards.

Wild at heart witcher 3