I have a player who in her backstory says she does not know her father, and she seeks to find out who he is. Her mother raised her as a criminal since she and her were both changelings. They would kidnap kids and she would pretend to be the child kidnapped and the mother would return them for gold.

We are on session two and in death house currently. I gave all of the players a vision before session 1, from madame eva. Her vision included Mad Mary crying for her lost daughter. I also alluded to her finding blood she had lost (her father). If she makes it, who should her father be?

A random vistani seems the most logical but the weakest story wise. Rudolph is the most exciting, and fits the narrative, but doesn't fit his preexisting story. So either A. I change Rudolph's story so he had an affair with a changling, or B. I find someone else to be her dad.

What would you do?