A young child of the Sun family, also referred to as little Guo'er. She was dragged along by Madam Sun during the escape and later by Gu Qiaoqiao. At the end of the passage, she was held by Old Lady Hu on the cart back to Hu Family Village. She was unresponsive and withdrawn, refusing to speak or eat the osmanthus candy offered to her, indicating trauma from the events.