"You could let me kill him. I'm used to killing bad people Daniel and that's what Silver is.. a really really bad person." She didn't want Daniel to go back to him at all, not if she could help it. She just wasn't sure if she could get close to Terry to actually kill him.
"It's not safe for anyone Daniel.. including you. I almost signed up for those fights just to make sure you're safe. I've done them before and made it out alive. I can do it again." She was afraid of losing Daniel, she'd do anything to protect him. This would be her chance. If only Daniel would just run away with her and they can forget this horrible place altogether, start a new life. Change their names even.