Wildhorse could smell a trace of Slave Huan in Maid Lotus's assassination plan. Although he had an unresolved hatred towards Slave Huan, he had to admit that the guy with tatoos on his arm was sometimes very clever as a killer from Golden Roc.
A typical Golden Roc killer was like knife manipulated by its master, who decided how and where to stab. The Supreme King had trained these killers in this way so that they would be easy to control, although sometimes it was less efficient.
Slave Huan was a differect case. He was too clever to be controlled. In the end, he had to leave Golden Roc Fort and start his own business.
Mute as he was, Wildhorse always talked to himself. "Slave Huan is like the other clever men in this world -- born rebellious. He betrayed the Stone Castle, the Supreme King, the Eighth Young Master, Mama Xue, and the Tenth Young Master," he thought. Slave Huan had also betrayed Wildhorse.