Your art looks fantastic, it actually reminds me of Castle Crashers, probably some of my favorite video game art.
I have a couple prototypes I've been working on in Unity. The first is a 2D, rogue like, side-scroller. And the other is a 2D or 3D(right now its 3D, but doesn't have to be), top-down, rogue like, stealth game. Right now they are just prototypes and are open to change. I'd love to get some help with the art and the concepts, let me know if you are interested. If you are I can also send you the prototypes.
If you'd like you can contact me on my Discord: Catbugpig#3278