Home > Assassin’s Creed Odyssey > Assassin’s Creed Odyssey – Old Coffer Quest WalkthroughAssassin’s Creed Odyssey – Old Coffer Quest Walkthrough April 2, 2023 by Ybot Old Coffer Quest Walkthrough Go to Olouros Fortress. Find the item (its location is presented in the picture above). You can now go back to Xenia. This was the last of her quests. Receive your rewards and the newly unlocked achievement/trophy.