Marvel: I’m a Transmigrator

After watching Lao Guo's crosstalk routine "I Want to Transmigrate," I accidentally touched an electric switch and actually transmigrated. At the same time, I somehow acquired the memories of He Shen, Zhang Zuolin, Dongfang Bubai, Kong Xiu, Han Fu, Meng Tan, Bian Xi, and Guan Gong. Of course, that alone would have been manageable. But why do I also have the memories of Hua Mulan, Pan Jinlian, and Empress Dowager Cixi? Oh, right, there's also the memory of a certain country's leader...