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. After falling into The Abyss and meeting and training with Skirk, Tartaglia's personality drastically changed. Although he appears to relatively friendly on the surface, Tartaglia is a bloodthirsty warrior. The Abyss and his old master, Skirk, made him self-confident, solipsistic, and brash