Rockstar has said that they count GTA V and GTA:O two different games.
In this case will the next GTA have GTA VI and GTA:O2 ?
Would GTA:O2 be a sequel then? For example, would your charecter from GTA:O transfer to GTA:O2 with their rank reset and say that it would show a cutscene from us leaving Los Santos and say arriving in Liberty City?
That would be sweet.
If they continue with the stats thing could we have our stats transferred such as Strength and shooting?
But reset our rank. It could be overkill that way.