Here is trying with just regular Colour correction. I am sort of happy with it. The blue thingys are less blue, That is not much of a problem. I might do the sabers sometime when I feel like it. This was just trying to get it to look more natural. Palpy's slugs are not gone, but they aren't as obvious. With replaced sabers this could really be cool. It already looks better with the cores white again. Like my attack of the clones colouration, each frame was corrected at the same time (which made things harder LOL) so it can show how it would look in the whole scene, because a single frame doesn't really tell how it's going to look.

I don't think it is 100% perfect, but it looks pretty good IMHO.