Wu Sansheng is a character mentioned in Shi Ran's thoughts. She worries that if she gets involved with the original plot main characters later, she might be tricked or harmed by Wu Sansheng, whom she considers an old fox. He is a known figure in the Tomb Robber's Notes world, associated with tomb raiding and mysteries. Although he does not appear directly in the provided text, his name is used as a reference to the dangers of the world's plot.
