Bobby works in the reactor section of Vault 81. According to his twin sister Tina, he is overworked and a little hit of Jet now and again perks him right up. Problem is, he's become addicted to it and he's getting sloppy, both at work and at home. Tina even locked him in his room for a week trying to get him to quit, but as soon as he was out, it wasn't two days before he started using again. Although, Tina is the one feeding his habit, trying to keep him happy, but she's just making it worse.