Recommended level: 11
1. Head to the lighthouse.
2. Talk to Jessica, and tell her that you’re ready to go.
3. Defeat Khalamari.
4. When you are ready to leave talk to Jessica and tell her you are ready to set sail.
5. Allow Jessica to join your party.
6. Find King Trode and get the alchemy pot, and make sure to find the bronze knife on the ship.
7. Soon after you will arrive at Peregrin Quay.