Xiao, also known as the Vigilant Yaksha, is a prominent character from the popular action RPG game Genshin Impact. As an adeptus, he is a powerful being tasked with protecting Liyue from dark forces. Despite his youthful appearance, Xiao is over two thousand years old and has fought countless battles against evil. Stoic and reserved, he often distances himself from humans due to his burdened past, yet remains a vigilant guardian. In the game, Xiao is known for his fast-paced, high-damage playstyle and is a fan-favorite for his unique abilities and compelling backstory.