

The villains cheered, until they realized that they all used to be children and that this amounted to every person in the world. He then revealed his plan: To turn all of the kids in the world into Senior Citi-zombies, as well as everyone who was ever a kid. However, Grandfather shunned his son and ordered him to leave, calling him a failure and claiming that he liked his other son more. One day, his son, Monty Uno, discovered the Book of KND, led an uprising of children and defeated his evil father by erasing memories and powers.ĭuring the dawn of the 21st century, Grandfather's other son, Benedict Uno, used the Recommissioning Module on Grandfather, then a decrepit old man, to restore his former self, and expected to work together with him to destroy the Kids Next Door and rule the world alongside him. He was voiced by Neil Ross, who also voiced Norman Osborn/Green Goblin in Spider-Man: The Animated Series, the Cyclops in The SpongeBob SquarePants Movie, and Colonel Volgin in Metal Gear Solid 3: Snake Eater.ĭuring the Victorian Era, Grandfather (back then known as Pappy) ruled the world with an iron fist and forced all children to work in his tapioca factories. He is also the grandfather of Nigel Uno (Numbuh 1), and Number Zero/Monty Uno's father and arch-nemesis.

He had a bald head and a large beard with long, scraggly strands of hair. Grandfather is very tall and lanky, and significantly taller than a normal person. Many years later, he was revived by his younger son and successor, Father, and began transforming the people of the world into Senior Citi-zombies. He is an extremely powerful and tyrannical being who once ruled the world before he was overthrown by his elder son, Monty Uno. He is by far the most powerful and evil villain that the KND has faced as a whole. Grandfather is the overarching antagonist of the Codename: Kids Next Door series, and the main antagonist of Cartoon Network's 3rd animated feature film, Codename: Kids Next Door Operation: Z.E.R.O. ~ Grandfather's last words before he and Monty get decommissioned by his Grandson: Numbuh One. Grandfather: You’re out of my will, you brat!

I just wanted to see what would happen when you put an adult intro a decommissioning chamber. Numbuh Zero: Wasn't trying to crush you Pappy. Did you honestly believe that 39 gazillion tons of red-hot metal and duct tape would crush me? ~ Grandfather upon being brought back by Father. Grandfather: And now, GET OUT OF MY SIGHT! Grandfather: Thank you, son! Thank you for reawakening the pure evil that lay dormant within me for these many years.
