Something has been on my mind for awhile after recently reading volume 13. Skull Knight jumps into the Vortex and picks up Guts and Casca. While he's jumping out of it, Femto raises his hand to stop Skull Knight and kill Guts and Casca. The thing that bothers me is if he was really going to kill them. When he raised his hand, it showed him looking closely at Guts, and then a close up of Femto's face. Did something stop Femto from killing them, or did his powers really just not extend that far? Perhaps a part of him that was still the old Griffith stopped him from killing them, or perhaps he just wasn't able to physically kill them. I think either way is sensible, and I'm just curious about your guys' opinions on this. I'm not sure if this has been explained or not in further volumes, since I'm only on 14, so excuse me if I'm clearly mistaken.