@deonment The dimension hopper that can utilize his powers rather easily despite going in different worlds whose rules are supposedly different. The fact he’s capable of this alongside the Dissidia events being canon where anyone and everyone can still utilize their magics in realities that don’t belong to them despite said lore difference says otherwise.
Creating universes isn’t the point I’m focusing on, the point is the lifestream extends across numerous realities with its description on how it can spread across and create realities, meaning this wouldn’t stem to only 7 stuff. Also Gilgamesh literally materialized from a whisper of fate when he sees Sephiroth for the first time, so the principles cross over for each other.
Like what? Because you do realize 6 and 7 both share the same story point of people being injected with magic to create super soldiers that can have severe side effects right?