What is Guan Gong responsible for?

It is generally believed by later generations that Guan Gong was a Wu Quxing monarch who descended to earth and returned to heaven after his death. He is in charge of swords and soldiers, that is, everything related to the struggle of force.

Because Guan Yu is the "warrior sage" in charge of some things related to force, the hotel honors Guan Yu to protect no one from making trouble. After all, making money is a good thing.