Numbuh 8 is the commander of Sector Y.
Position: Commander, Weapons Console
Weapons: M.A.R.S.H.A.L. (Marshmellows Are Rambunciously Shoot Heavily At Larceners), S.P.L.I.T.T.E.R. (Spitball Propelling Laughably Instant Thumb Triggered Ejection Rifle)
Vehicles: M.U.C.K. (Mud Unloading Carrier Kart)
Likes: Videogames, Building, Working on electronics
Dislikes: Rainbow Monkeys
Numbuh 8 is an American boy with somewhat long blomd hair. He wears a blue t-shirt and jeans. His shoes are idebtical to Numbuh 1's.
It all dates back to the 19th century with Mother. Mother than had some oddly behaved children today known as the Annoyingly Cute Triplets Who Lived Upon The Hill. One of the annoyingly cute triplets, it is unknown which had a powerful, and evil, world ruler: Grandfather (a.k.a. Benedict Uno Sr.). Grandfather had two sons, Benedict “Ben” Uno Jr., who delightfulized and adopted five children whom he named “The Delightful Children From Down The Lane,” and Montague “Monty” Uno a.k.a. Numbuh 0, who betrayed Grandfather’s evil rein and founded the 7th Age Kids Next Door. Numbuh 0 then married Numbuh 999, former Kids Next Door operative, now adult. Numbuhs 0 and 999 then had a child, Nigel Uno a.k.a. Numbuh 1. Numbuh 1 went off to the Galactic Kids Next Door, where he, thanks to incredible technology, stayed the same age for decades. When he returned, he used this technology on his old teammates, Numbuhs 2-5, and soopreme leader, Numbuh 362, (he liked her) so they once again could be kids and have fun adventures again. They grew up and Numbuh 1 and 362 got married. They also had a kid: Walter Uno. In an accident with the now very, very old Delightful Children From Down The Lane (now known as the Delightful Seniors From Down The Lane), they were separated from their son. The Delightful Seniors took Walter and left him on the doorstep of a random nearby house in a basket with nothing but a note signifying his name. They hoped the boy would never discover his origins or become a Kids Next Door operative. He was unknowingly raised by his two adoptive parents, Mr. and Mrs. Hicks. Walter inherited a combination of his parents’ great skill, and at age 7 was recruited by the Kids Next Door. Two years later he discovered his origins and visited his birth parents, but chose to stay with the two who’d raised him. He still visits his birth parents from time to time.