The idea of finding an "item" for the final limit level doesnt realy bother me ( Even in this theoretical discusion) because one can assume a decent explination on almost all of them due to where they are found in correspondence to that characters individual story. Save my one exception, which is Cloud. The aquisition of his level four does bother me (both in the context of this discussion and otherwise). It is seemingly attainable by anyone. Anyone who gains enough battle points can get this limit break (note I dont mean learn it). But, if as the fact that it is attainable by everyone suggests anything to me, it is that some limit breaks other than the 7777 are universal. Of course the other question then is why cant the others get omnislash as well. Its still in the list of prizes even after bought, though it does say one per customer. I realise I have presented this in a quasi-simplistic manner (IE the implication arent all stated and my statements are "dumbed down"), but all the same I think it has bearing on the discussion.