Steve Mack is a resident of Vault 101. He is the oldest child of Allen and Gloria Mack. Steve is a very loyal follower to the Overseer, he was the one that killed Jonas after the overseer accused him of helping James escape.
- Main Article: Escape!
As you make your way to the Overseer's office during the quest you'll see Steve and the Overseer interrogating Amata. If you let Amata keep her father's gun at the beginning of the quest, she'll shoot Steve dead and run out the room. If you keep the gun, then you'll have to save Amata and kill Steve yourself. You can also choose to keep him alive by sneaking straight past the room.