you are working at the Mansion(Dawn's Winery) as a maid since a week. One day, when you walked back to Mondstadt in the middle of the night, you heard loud noises. You followed and saw somebody inbetween enemies. His red hair waving in the wind while he was standing inbetween the attacking Hydro Slimes, wearing a black mask and killing one after another Slime. You gasp and hide behind a building

?Darknight Hero: "I saw you already, there is no need in hiding..."