Hammer and Anvil
Vexi was the First Mate of the Gambler’s Bride. When the party encountered the Bride floating derelict on the way to Fellig, Vexi was nowhere to be found (in fact, there were no women at all on the ship. No human women, anyway).
When the party arrived back in Five Fingers, they found the Gambler’s Bride in dock, being restored. It appears to have been reopened as a static casino, under the management of Vexi. How she escaped, or ended up with the ship, nobody yet knows.