Here's my collection of palettes that I edited from vanilla. Free to use for anyone.
Since I don't want to share other sprites by other uses as mine (even if I edited those), you can check out my project in which I modified some and I used other as it is. Link: https://ffhacktics.com/smf/index.php?topic=12687.0
P.S: I'm looking for Delita (all chapters) with a whiter face. I tried his sprite but it looks hard to edit. Can anyone do it for me? It's not an easy sprite to edit.