Sean Regan
- Commanded a brigade in the Irish Republican Army.
- Used to run rum out of Mexico in the old days.
- Was a good man at whatever he did.
- General Sternwood's employee/friend/son. Used to sit with him for many an hour, sweating like a pig, drinking the brandy he could no longer drink, and telling stories of the Irish Revolution.
- Handled the payment of $5,000 to Joe Brody about a year ago to let Carmen Sternwood alone.
- Liked Eddie Mars' wife. Said no to Carmen.
- Disappeared about a month back without saying a word. They found his car parked in a private garage.