2 cliffhangers and 2 semi-cliffhangers.
1. Cordy leaves this dimension. Eh, not much suspense there. Of couse she’ll be back.
2. Angel in the ocean. What effect will an entire summer without blood have on him? Will he have a mean case of “pruney fingers” when he gets out?
3. How will Fred and Gunn handle the summer by themselves? Fred will probably have invented some great weapons by the fall.
4. More importantly, what will Wes do now? Will he go back to his “rogue demon hunter” days? Or will he join Wolfram and Hart?