TAC - 3D Models

I also noticed something when I looked at Uzuma's skins.

The mark (Sephira's mark I assume) wasn't on her OG skin. Even if her clothes cover it, there should be some traces left from side view. (Both picture taken from the same angle) I don't know, I am quite sensitive for 3D models as I slowly learning how to do one. Actually not only Uzuma, some characters have some errors in their 3D models as well. I don't know for every characters, but it usually noticeable for me when I draw that character. 3D modelers usually use 2D and character sheets as a reference and guide when they want to build a 3D model, so I'm pretty sure TAC 3D modelers did the same.

Ryle's Gloves... It usually covered either thumb and index or index, middle, and ring. So the question is, which one is the right one, 2D art or 3D art? His character sheet covered thumb and index, so idk why the 2D one looks different.

Carla's coat too. I noticed this when I drew this piece. Which one is the right one? Again, the character sheet has the red extra thingie there, but not in the memento.

This thing too. It's a small details, but I am really bothered by it. That's definitely not a thin piece of cloth, yes? This is what I found so far, if you found any difference more, I would like to now~!