If Universal does have Volcano Bay as part as their annual, it would be definitely different compared to other parks. As other parks normally keep the theme parks and water parks as separate annual passes. Considering they are already making things more convenient with the use of the bands, as well as promising guests they would not have to carry their own rafts to rides due to promoting the idea of relaxation, it would be nice that if they do have it separate, they would have another option for it to go along with Universal AP as well.