Divorced proctologist and fraternal twin brother to Kyle. He has custody of his teenage son Ethan, who initially resents him. Peter leads the investigation into their mother's past, experiences a one-night stand with Sarah, and ultimately reconciles with Kyle while gaining his son's respect.
Connects indirectly through Bradshaw to verify crucial timeline information.
Met during the road trip and becomes a trusted traveling partner.
Longstanding acquaintance from their hometown before paternity is revealed.
Initial suspected biological father based on physical resemblance.
Explore the full interactive character relationship map of Father Figures