Talk:Arare/@comment-25709260-20180408231355/@comment-16545476-20180412175503

That hat was part of Arare's gag. It's a little nod to the manga Dr.Slump drawn by Akira Toriyama. The character Arare was refered to is Arale Norimaki, not only do they share the same name phonetically, Arale Norimaki's signature look usually comes with a baseball cap with wings bearing her name in the middle. Arare's introduction sentence is also a nod to the same manga.