<Li> Zhang Hanyu as General Shao (邵殿帅), the leader of the Bear Troop and General of the Nameless Order . </Li> <Li> Lu Han as Peng Yong (彭 勇), a soldier in the Bear Troop . </Li> <Li> Eddie Peng as Commander Wu (吴 将军), head of the Tiger Troop . </Li> <Li> Kenny Lin as Commander Chen (陈 将军), head of the Eagle Troop . </Li>

What do the colors mean in the great wall