Based on what Yin Niang told Xin Niang about her adopted mother while trying out Xin Niang's rice dumpling, Shu Qin also has three brothers.
Lee Choon Neo, the first female doctor to practice in Singapore who also came from Emerald Hill and a Nonya as Yin Niang explained to An Na, would also have a half-brother whose son would later become Singapore's founding prime minister Lee Kuan Yew.
