Otentosama- It literally means more towards "the sun," but in this case, I thought it was more like refering to a deity up in the sun.
Yoshinobu Tokugawa- 1837-1913 The 15th and last shogun of the Tokugawa regime. He became shogun in 1866, but was almost immediately hit with the Revolution. After losing the battle of Toba-Fushimi in 1868, he released Edo castle to the Imperialists and retired to Mito.