Being a guy, I am familiar with the company of guys.
There's always one joker who really has No Fear*. He's the one you don't want along when you're doing something frightening, because mortal terror is like a gateway drug for him.
The more sharp-eyed of you will notice that the head with the yellow hair is also the jug I used for "The Horror"
*I always thought the whole "No Fear" thing was misguided. In my experience, Fear focuses, adrenalizes and motivates. I would expand the slogan to, "Fear yes, panic never".