I’ve started a werewolf TWST AU for no reason besides a need for First Years, found family.
Deuce and Sebek have noticeable scars due to fights with other people. Epel and Jack have scratches due to, mostly, wilderness survival. Ace has scars, but they’re all hidden under his clothes.
The werewolves in TWST, of this AU, have very noticeable Tapedum Lucidum (AKA their eyes are super reflective in the dark). It’s subtle enough that one won’t notice when you’re having a conversation. But if you know what you’re looking for, seeing a different color reflect in a person’s pupils might be very, very scary.