On this page guide to Greedfall, you will find a walkthrough for Forever a Naut, a side quest given by Vasco.
Where to start the quest?: During a conversation with Vasco, after completing the previous quests.
Talk to the man and then go to New Serene. Speak with the Admiral. The woman will instruct you to find the Oriflamme wreckage. Go to Wenshaganaw. "The Singing Waters" and move towards the marker - it will lead you to the cave. At its end, you will reach the shore with the shipwreck.
Start searching the wreckage - approach all the interactive objects. Eventually, you will be directed to a small cave with a monster. Time for a battle with a mini-boss - Nadaig Glendemen. The enemy has a lot of armor and health points, as well as several attacks. It buries itself underground, creates a shield around itself that wounds and repels and attacks with tentacles.
This is quite a strong opponent - you need to stay calm. You can postpone the fight for later and go back here once you and your comrades become stronger. After the battle, take the captain's diary and return to the Admiral. Then, accompany Vasco in his visit to the tattooist - your companion will get another tattoo. The side quest is complete - you gain +5 reputation with Vasco and 1,400 XP.