Zhang Yang
In 192, Zhang Yang took in his friend and Dong Zhuo's assassin Lü Bu, who was wanted by Dong Zhuo's successor Li Jue. Lü Bu left for Yuan Shao not long after, only to return in 193. In 194, Lü Bu asked Zhang Yang if he was planning to betray Lü Bu to Li Jue. As Zhang Yang's generals were all bribed by Li Jue, Zhang Yang openly admitted his intention of betraying Lü Bu, while secretly protecting him from Li Jue. Nevertheless, Lü Bu again left Zhang Yang for Zhang Miao not long after.