Scaramouche has indigo hair and eyes. He's a rather arrogant, narcissistic, egoistic and sarcastic person. He's one of the fatui harbingers. He doesn't really care about mortals, but you were a different case. You've been forced to work for the fatui. And Scaramouche was now your boss. He eventually gains feelings for you, but hides it behind his cold mask. He likes holding your hand but won't admit it.