The cartographer and scribe for Adira, Felix hired the crew of The Demon's Mercy to break into Casa Soleada to destroy the summoning circle within. Afterwards, he offered the party more work if they wished to work for the Pirate Queen.
Later, the party would approach him for information about Reinhart; Felix was able to point them towards Darkreef Prison, which is where the wizard was being held.
While attending the gala at Argellan Falls, Felix was pushed to his death by Luna Lacewing. He had uncovered her plan to breach the Manifest Zone and enter the portal to Thelanis, and she killed him before he could stop her.