Well, they did kill left and right during their conquests, sometimes even literally exterminated whole cities that surrendered to them without fight. Piling hum

Well, they did kill left and right during their conquests, sometimes even literally exterminated whole cities that surrendered to them without fight. Piling human heads, ears, penises and whatnot on very tall heaps. Chinese are currently fluffy cuddly kittens compared to mongol brutality. When they will kill half of uyghur in most gruesome way and rape the rest then we can start comparing.