This concerns the Dark Brotherhood Questline
I just reached Cicero in the secondary Sanctuary, where he lied helplessly (well...not really ). He looked so helpless and I didn't wanna kill him, but I had the biggest urge to just end his life on the spot. Instead of killing him I thought I should pick pocket him and take his gold. I had a 0% chance to not getting caught, but I didn't care, for he was on the floor helpless.
Out of nowhere, he stood straight up and started attacking me. I killed him, but his last words made me feel incredibly bad. The way he said it, seemed so innocent and harmless. I haven't felt this bad since I killed Paarthurnax on my second playthrough.
I still have a save where he's alive right before I left the sanctuary. Should I keep him alive, or leave him dead?