Stop beating the dead horse dude, I know you want him to do that, but it ain't gonna happen. I'm naive, but you're starting to outdo me dammit >.>
Focus on your LS, not his attempts at redemption, whether they be of your asking or his own accord.
Right now you're focusing on him, not the LS. Even if your LS is focusing on him, they're not focusing on themselves. If this happens, your tensions will arise more, and you'll lose faith in your members and vice versa. The best you can do now is just make your LS stronger, really all I can say.