Trivia / Princess Returning Pearl

• Acting for Two: Ruby Lin as Zi Wei and Xia Yu He. Also Generation Xerox (physically, anyway).
  • Averted in the remake where Lin Xin Ru reprises her role as Yu He, but another actress played her daughter Zi Wei.
• Actor Allusion: In series 2, in order to fool the soldiers who are looking for them, Xiao Yan Zi, posing as a crazy girl, calls Yong Qi "Xiao Hu Zi" - or Little Tiger. Alec Su, who plays Yong Qi, started his career as a member of the boyband Xiao Hu Dui/Little Tigers.