In terms of the Empire of the Great Yuan Dynasty, many years of battles and frequent reports of good victories have greatly expanded the territory. From the east to the red haired Luocha state, to the west to the blue eyed Venice, to say nothing of the south, all the coastal countries were subject to the emperor, and the North was the foundation of the Great Yuan Empire. Genghis Khan, the emperor of the Yuan Dynasty, started his family from the North. Such a large empire, across Asia and Europe, there are no mixed race? What are the Persian blue eyed species, the Rosa species, the Korean species, the Indian species, the hibiscus species They came to the Central Plains one after another, and these people also brought their own national culture into the Central Plains, which had always been very conservative Han culture. It is the times of chaos, some of the foreign people’s licentious habits have also been introduced, so that the Central Plains of the land lewd prevailing, everyone chasing pleasure, this is later.