In the world of Genshin Impact the stranger is secretly the pyro archon and searches for worthy humans to fight killing all in his wake. he seems to have only murderous intent and immense strength and fire power able to move at immensely fast speeds and use punching and kicking strikes well. When he's serious he manifests his blade out of pyro but only does this when he sees a potentially worthy foe. His elemental burst is a 300-meter fire domain that burns everything around the area.