Billy Hutchins is Harold's future husband in Captain Underpants and the Sensational Saga of Sir Stinks-A-Lot. They have two children named Owen and Kei.

Physical Appearance

Billy is a Japanese-American man with short dark hair and a full beard. He wears a dark vest over a dress shirt with a tie and pair of thick-rimmed glasses.



  • He is based on Billy DeMichele, a friend of Dav Pilkey, according to the acknowledgments section in the twelfth book.
  • His last name before he married Harold was “Doanbee-Ahiro”, according to a fan question Dav Pilkey answered on Instagram.
  • In the Netflix's animeted series there is a character very similar to him called Gooch.


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