Early 1900s Japan. Muichiro and Yuichiro Tokito are twin 11 year old boys, about 5'2. Mr. Tokito is the dad, about 6 ft to 6'2. Mrs. Tokito is the mom, about 5'8. Mr. and Mrs. Tokito are in their late 20s to early 30s. The twins have long black hair with blue tips and blue eyes. Dad has red eyes and medium length black hair in a short ponytail, and mom has green eyes with long black hair.