The current positions for captain that are open are
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th thoughs are all the posistions that are open
here is how the whole human hollow thing works if you don't make your character then you are considered a human and if you die as a soul reaper you will ether become a hollow or and arrancer/epsada