Mappy mentioning Numerihyon.
|Affiliation||Hex Food World|
|Manga Debut||Chapter 280 (mentioned)|
|[v · t · e]|
Numerihyon is an elderly Nurarihyon from Hex Food World. According to Mappy, the little brother of Numerihyon's famous grandson went to the cram school that was next door to Takeshi's home. Mappy had told this fact to a confused Sunny who was left even more befuddled.
- Numerihyon's grandson is a reference to the main character of the Shonen Jump manga, Nurarihyon no Mago.