アニメの第134話で初登場。ピヨピヨコは妖怪大辞典によると「強烈な一発にやられて目が回るとき、一緒にピヨピヨと回ってくれる妖怪。なぜいっしょに回るのか、本人もピヨっててわからない。」名前は「ピヨピヨ」している「ヒヨコ」だそうです。
Piyopiyoko is a member of the Charming Clan and makes its first appearance in episode 134 of the anime. In the form of a dizzy yellow chick with swirling eyes, Piyopiyoko makes people bump their heads and get dizzy. The name originates from 「ピヨピヨ」‘piyo piyo’ which roughly translates as ‘tweet tweet’ &「ヒヨコ」‘hiyoko’ which means ‘chick.’
ピヨピヨと回っているヒヨコ ピヨピヨコ 妖怪ウォッチ3アイロンビーズの図案
