Dead Rising 3 - Zhi master on Nightmare mode - Funny boss fight

Harry "Zhi" Wong is a psychopath in Dead Rising 3. He is one of seven psychopaths who embody the Seven Deadly Sins. Zhi's sin is Wrath. Story: Nick enters the Zen Garden and encounters Zhi meditating ontop a gazebo. He welcomes Nick and tells him to find peace in the garden. Nick express his concern seeing all the bodies, believing them to be zombies. Zhi explains to Nick that he murdered the survivors in the area because they disrupted his peace and he even goes so far as to spit on one of the corpses to prove his point. Nick realizes what had happened and shouts at Zhi that he has no right to kill anyone. A zombie then walks into a gong, immediately angering Zhi. He attacks Nick with a smoke bomb and jumps onto the ground, promising that Nick shall perish like the others who have disturbed him. After Zhi is defeated, he begins to talk about his life before the outbreak: he lost his previous job, his wife divorced him and re-married to a refrigerator salesman, his children grew up to be disrespectful to him, and now, a zombie outbreak. He curses the gods for forsaking him, and then, while laughing in an insane manner, decapitates himself, which Nick tries to stop.