Real Name: Hokutomaru (Shiranui?)

Age: 14 years

Height: 154 cm.

Weight: 40 kg.

Birthday: October 7th

Nationality: Japanese

Fighting Style: Koppo-ken and Shiranui-ryuu Ninjitsu/Ninpo

Hobbies: Going to the hot springs in the mountains with monkeys

Specialty: He can climb the tallest tree in the mountains in 16.3 seconds (now attempting to break the record)

Most Important: His master and all the Shiranui-ryuu people

Most Unpleasant: Shiranui "Oneechan" (big sister)

Likes: Hot springs

Dislikes: Hairy Caterpillars

Favorite food: Shabon nabe

Favorite Music: Japanese Koto-ne (Shiranui oneechan plays it for him)

Best Sport: Athletics

Relatives: Unknown (presumably Mai Shiranui as his big sister?)