Hi there!
I am Niels or 'Nelis' from the youtube channel 64Bits.(https://www.youtube.com/@64Bits)
This looks like a fun project to work on!
I've been working in Spine for over 6 years and my specialty lies in character animations.
I am not available for full time work at the moment but I thought it would be interesting to see what you are looking for and reach out.