I would love to help you. I have moderate knowledge of command blocks and redstone. If you want to know what I can do, I suggest you check out this map I made, which is also still work in progress:
Your project looks very promising and I'm sure a lot of people would love it. I could learn a lot from working with you on this. If you're interested, please send me a direct message.
- ARD at Bassard Retro Gaming