Eye position question:
If you look at the image of the standard eye and tired-brows you will notice that in the selection square the eyes are correctly positioned, however in the anxious-brows, angry-brows and worried-brows the character's eyes remain in the standard position with different eyebrows, however they should it has the pixels of the eyes higher up like tired-brows.
In the selection screen, they are the same height as the “side glance” option, which I am assuming is the correct height here. But when applied to the character, they are in the wrong spot.
Eyebrow color question:
When choosing any type of eye with eyebrows we can change their colors but with anxious and angry we cannot change the colors and you should apply the desired color but in the lighter color tone in addition to the position of the eyes it should be one pixel up equal to angry -brows or anxious-brows for example.
Note: This eye position must be taken into account because of some items in the character creator that are positioned with the eyes one pixel up I put two examples with vega's mask and hero's cowl both created by Minecraft but with different eye positions . And the color of the eyebrows is also important for people who don't have a lot of hair on their eyebrows or simply remove excess hair.
I have this same issue!