No, Castiel is correct. 100% of scots can vote for independence but unless Westminster agrees to this it means diddly squat. Obviosuly in the real world, in the very unlikely event of a Yes vote I would think Westminster would agree, but the final say is with Westminster, not the scots. And who are these sovereign people you refer to? Sovereign means: As far as I'm aware, none of these refer to the scottish people.