Hey! Good luck on the GameJamPlus run. I founded ComposerScout, and if you still need people for your Unity team you can post the roles there as a hobby project, up to 4 on one post, and people who fit get it in their inbox. It takes about a minute. It's free to be on, and I don't take a cut of anything you pay people. We'd love to feature your team there: https://composerscout.com/#post