Here is what I've dug up, the ones that are bolded would be good choices:
Lots of different Blennies
Lots of Angelfish, mostly big ones like Queens and Blues though. We do have a few pygmys.
Cardinals
Damsels of all sorts
Lots of Moray Eels
Quite a few puffers
Neon Gobies
Dwarf Seahorses: Difficult, but would make an awesome SO tank.
A few wrasses, not bolded because I don't know their sizes by heart.
Thanks for all the info! I'll look into all those and maybe rethink my livestock.