your head hurts mine too after 5 mins of thinking that over it started to. but then again its like a lot of things in FF8 what would have happened if Laguna just jumped over the cliff in centra intsead of being a wuss and trying to climb it? Squall might never have been born nor Rinoa for that matter therefore nothing would have happened therefore in my opinion it's Laguna's fault for climbing down that cliff instead of jumping