Hey! I'm so in love with this character!!
I'm using this for a Game Jam right now, and am editing and creating an up and down version for most of the animations for my top-down style game.
I would love to send my edits to you and (if the quality of my up and down edits are good enough) have it available for others who love this character you created!! Please let me know.
!! Just to clarify, full credit goes to you and I'll be crediting you in the game for the sprite sheet, including the edited animations.