I'm sure it's been mentioned already but.

Highlander eyebrows! C'mon, SE, it's time.

Quote Originally Posted by 2014 Lore Panel
Q: Why don't male Highlanders have eyebrows?

MCKF: There is a reason. Highlanders are a very violent group of people. Their clan is always warring amongst each other and against the Midlanders as well back in their homelands. They like battle. They fight and the women fight and their children fight, because that's their culture. When you have this culture of everybody being able to fight, it's all about getting the one-up on your opponent. Everyone's good with a sword or a club or whatever, so you need something extra. Everyone expects their opponent to have eyebrows. So if someone goes into battle and your opponent doesn't have eyebrows, it psychs you out and your head gets chopped off. Different tribes have their different rituals but one of those rituals is shaving off the eyebrows to put fear into your opponent.

Q: So they do have eyebrows, they just shave them off?

MCKF: Yeah, it's not a genetic thing. They shave them off or they give themselves scars or pull out their teeth. Things like that to make them look more imposing.
Different tribes have different rituals. I'm sure not 100% of highlander men shave their eyebrows. Let them have eyebrows if they want.

And body tattoos.

Eyebrows and body tattoos.

Body tattoos for all.