These are characters that use sprites from Neo Geo Pocket and Neo Geo Pocket Color games.
Keep in mind that unless noted, sprites were ripped by Grim and Bonzai (for most of the part). Some sprites (like B.B.Hood's Dizzy animation when hit by Ryo's Tenchi Haoh Ken for example) had to be ripped by myself. Due to some moves being grabs that prioritize victim/target's sprites over user in source games (notably B.B.Hood's one super where she rushes and throws enemy into pool of water), neither I nor these two people I mentioned before were unable to rip these sprites.
These characters were made without editing someone's character, in other words, they were made from scratch (using bases of, like, Kung Fu Man).Â