Wonderful sprite, a semi simple pixel art that is quite detailed still and has a comprehensive amount of animations! I've tried a good amount of your knight-like sprites and this is the best for general platformer esque games, and your style meshes up with my intended style quite nicely. It's allowed me to make my own protagonist with editing and additions, while still retaining the good look you standardized.
I'm even starting to use some of your enemy sprites and a large list of yours to keep in the style if you're at all interested in seeing their evolvution I would be happy to share. Thank you, keep up the great work!