He Jin
Following the death of Emperor Ling of Han in 189, General-in-Chief He Jin ordered Dong Zhuo to lead troops into Luoyang to aid him in eliminating the eunuch faction known as the Ten Attendants. Before Dong could arrive, He Jin was assassinated by the eunuchs and the capital city fell into a state of turmoil. The eunuchs took Liu Bian (Emperor Shao) hostage and fled from Luoyang. Dong Zhuo's army intercepted the eunuchs and brought the emperor back to the palace.