In Mulan (1998), who is the leader of the Huns?

In the 1998 film Mulan, Shan Yu is the leader of the Huns. He is a ruthless and feared warlord who commands the Hun army with a tyrannical and brutal approach. He is portrayed as cunning and strategic, leading his troops with military precision and causing havoc wherever he goes. Shan Yu is the main antagonist of the film, who poses a significant threat to the Chinese army and ultimately becomes Mulan's primary adversary in her journey to save China.