Talk to your mother and uncle back at Gamelen’s house. You now have to help Carver to solve the issues about the legacy of his family.

Head to Darktown and fight your way through the enemies. Watch out for the traps and don’t forget to disarm them.  You will then acquire Tobrius’s Documents into one of the cellar.

Then you will have to face the Master Slaver. Once he releases a green poison smoke, head back to the previous room. After you defeat him he will then drop the Vault key, use it to unlock the vault door.

Head inside the vault door, you find Grandfather Amell’s Will and Testament. Collect everything then return to Gamlen. You will then win back the Amell state from your mother.

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Birthright Quest Part 1/2 Guide
Birthright Quest Part 2/2 Guide