Tartaglia, also known by his codename "Childe," is a playable Hydro character in Genshin Impact. He is the Eleventh of the Eleven Fatui Harbingers. Wherever he goes, danger follows, and Childe is always eager for a challenge, making him extremely dangerous despite being the youngest member. Tartaglia describes himself as "kind of a bad guy", living for the thrill of a fight and causing chaos.