In God of War Ragnarok, you can obtain the Fit for a King favor after completing The Word of Fate and then interacting with a gravestone in the northern part of the Lake of Nine.
Defeat the Berserker Souls
The Berserker Souls can be obtained from interacting with the Berserker Gravestones then defeating the enemies that spawn. There are 12 total Berserker Souls to collect. You can find these gravestones at the below locations!
- Lake of Nine – Fraekni the Zealous
- Nidavellir – Hardrefill the Callous
- Alberich Island – Beigadr The Feared
Rewards:
- Kratos XP 15000
- Freya XP 3750
- Hilt of Skofnung