I've got rope(s), gear, and that funny jingly stuff. More than happy to lead, second, or simul. These are all great routes for new climbers.
You should bring whatever you need to climb and rappel with.
Single folks are fine, big groups (with more than one leader) are even better! It would be really cool to get a single, roped up party going from the bottom to the top of the third... What's that, 4 ropes?