Rachel sprite graphic bug??

Hehe, you're right Poco, the old lady is missing the top of her head in one frame (well, the outline). There's a transparent pixel on her right shoulder when walking north, too. I think that pixel should be the darker of the two colors on her cape.

As for the merchant, he's missing a column of pixels on his torso. Not sure what the hell happened there; it's clearly not supposed to be an outline. I think it looks best if that column just copies the adjacent pixel color of his clothing.

Anyway, here's a quick fix I made in YY-CHR for the above errors. Since it's a simple fix, I threw in Rachel's missing outlines there, too. https://www.dropbox.com/s/d33ui3zjulk5pf...x.zip?dl=1

Not sure what you mean by townsman or Celes, though. If you mean the young man with the ponytail and vest, I couldn't spot the mistake. He seems to have all his outlines and no stray transparent pixels inside the sprite, at least.