I was using basic default settings, but I specifically had to go to advanced to make all other drives visible since they didn’t have pen partitions. Which also makes zero sense to me, because it was a USED swap partition. For what possible reason would the computer select to overwrite a used swap partition instead of creating its own in a fully unused drive with no partition at all?
Discussion
Agreed it's weird and useless. Swap should just be a file on your main partition. No reason to have separate partition. Im surprised zorin installer didn't let you do it.
There is some reasonable argument to have boot on its own partition, but not swap.