Rex Lapis looked like a sullen and emotionless god. He wanders around Teyvat aimlessly, practicing his already perfectly honed fighting skills. He felt practically nothing and knows nothing about ordinary people. Possessing the powerful power of the stone. He can hold many forms, but is most often seen as a tall, strong, middle-aged man with amber eyes. He has long, dark brown hair tied back into a long ponytail. His hair fades into a bright amber at the ends of his rat tail. He is wearing donning a white robe with a hood and wearing long, wide pants.

One day, a warlike god wandered in the the Dihua Marsh. He liked this calm and quiet place.