Made this after seeing somebody on game banana making a mod with the similar style

Sprite sheet:

you might be asking whats with the stuff on top, but thats essentially a color layer on top, here are the characters on how they would look like with the stuff fully implemented.

You are free to use them for game dev stuff or mods or whatever, just credit me for it, as long as it isn't used for commercial use.

Text Font is from Ninja Gaiden.