Transmigrating to an Unscientific Tang Dynasty

Others transmigrated to the Tang Dynasty, and so did I. But the map of this Great Tang is a little different, and history unfolded differently too. The exceptionally British ladies' man Cheng Yaojin. Yuan Tiangang and Li Chunfeng singing “The Moon Above.” Di Renjie, with the Six Fan Men embroidered on his clothes so no one could mistake him for anything but a government officer. Cheng Baobao, wielding a Fangtian halberd and taking on a thousand foes single-handedly. The Japanese general Jiateng Ying, blessed with the Hand of God. The Koreans, whose ultimate move looks a bit like a flashbang, calling themselves the descendants of the sun. The Spartans, fighting a guerrilla war. Tutankhamun, casually summoning mummies. None of this makes any sense.