Database: Zhu Jiuyuan

Zhu Jiuyuan was a Chinese Master Assassin and Mentor. He was the head of the Beijing Assassin's Brotherhood and notably trained Shao Jun from Initiate to the full rank of Assassin. He traveled with her to Europe, hoping to find help from Ezio Auditore in their quest to rebuild the Chinese Brotherhood.

In 1524 Zhu was killed in a fight with Templar agents in Venice.