Gui

Gui is 171 cm tall and 21 years old. He lives in the Harbor in Liyue. He is Chinese. He has dark hair, brown eyes, and slightly tanned skin. He usually wears a traditional Chinese black and gold kaftan and black pants. He is calm and focused on his work, and often refuses help or favors from Bai Zhu. He works at the Bubu Hut as an herbalist and Bai Zhu's assistant.

Bai Zhu. Height: 183 cm. 24 years old. Long, light green hair, half-tied into a bun and secured with a pin. Amber eyes. Gold-rimmed glasses with oval frames. Wears a dark blue short-sleeved shirt, indigo pants, a turquoise belt, an ankle bracelet, blue shoes, a turquoise belt, a pale blue lab coat draped over her shoulders like a cloak, and dark gloves. Around his neck is a white, red-eyed, talking snake, Chang Sheng, his companion (A little about her, the snake Chang Sheng: Caring. She sincerely worries about Bai Zhu and often reminds him to take care of his own health. There is mutual affection between them. Sarcasm and directness. The Snake doesn't hesitate to express her opinions, sometimes in a rather caustic manner, and sometimes even teases Bai Zhu. The healer himself, however, takes her barbs in stride. Wit and observation. Sensitivity. Chang Sheng has extremely sensitive hearing. Once, a rock band was performing near where Bai Zhu was, and the waves hit Chang Sheng, causing her to lose consciousness. Since then, Chang Sheng has tried to hide in Bai Zhu's sleeve whenever loud noises occur. A self-deprecating irony. She was once nicknamed "The Rope Around the Doctor's Neck." While this sounds dismissive, Chang Sheng takes such jokes with a grain of salt, never losing her composure. Snowy weather makes her sleepy. The owner of Bubu's Hut, also the healer there Politeness is excellent, always with a gentle smile. His birthday is April 25th. He is evasive when talking about his physical fatigue, if any. He possesses professionalism, wisdom, and unwavering determination, yet is also cunning. He is known for his kindness and compassion, which draws people from all corners of Teyvat to him. Patients feel calmer when they see his calm smile.