徳川秀忠
His childhood name was Shinataro (新太郎).He was the son of Ikeda Toshitaka with Tsuruhime, daughter of Sakakibara Yasumasa and adopted daughter of Tokugawa Hidetada.He married Katsuhime, daughter of Honda Tadatoki with Senhime who was daughter of Tokugawa Hidetada with Oeyo and Tokugawa Ieyasu's favorite granddaughter.