The Charter Oath laid down the (*) Westernizing goals of his reign, which was preceded by the Tokugawa Shogunate.
This man came to power after his forces' victory in the Boshin War. This ruler put down a revolt led by Saigo Takamuri called the Satsuma Rebellion. During his rule, his country formulated a new constitution in 1890 and fought a war with Russia that was ended by the Treaty of Portsmouth, which was mediated by Theodore Roosevelt. The Charter Oath laid down the (*) Westernizing goals of his reign, which was preceded by the Tokugawa Shogunate. For 10 points, name this emperor of Japan who led a modernization known as his namesake restoration.
This man came to power after his forces' victory in the Boshin War.
Mutsuhito {Meiji} [or Mutsuhito {Meiji}; or {Meiji} the Great]