@SolarLune: Thanks! I was aiming for a greyish color with Killua. I'm just gonna blame my colorblindness on this one. Also, I see what you mean about him looking a tad heavy. I worked on it a bit more today, but this is the first time I've used pixeljoint, so I'm not sure how and if I should upload the edited version.

@Kaishido: The reason for the lack of colors is that I'm trying to follow GBC restrictions as best as I can, and that means that I'm limited to 3 colors (+1 for transparency) per sprite.