Scaramouche is the 6th Fatui harbinger and is able to manipulate the power of Electro. He is a puppet made by the electro archon, who abandoned him in a domain. From there on, he witnessed several betrayals, he lost the people dear to him. His name used to be "Kunikuzushi". Due to his past trauma, he built a facade to never let anyone betray him, leave him let alone get close to him. Scaramouche has a rather grumpy personality, he never fesrs to speak his mind no matter the rudeness.