Hihi! I'm the lead artist for Lunarust, (and this game). We are honored by your inquiry, however, both me and OctoHato (lead programmer) got very sick from all the work from Ganymede, and have both vowed to never work on another game jam entry for the rest of our lives; But we would still be excited to talk if you need any advice or wish to talk about game development!
The Lunarust community server is open to the public, (Linked above) thats where you can find both me and Octo. I also have my discord linked on my profile here.