Akira Kuno

Anno Un is character first mentioned in the Unbelievable Arc of Undead Unluck. They are the reclusive author behind Fuuko's favorite manga, To You, From Me.

Appearance
Nothing is known about Anno's appearance.

Personality
Very little is known about Anno's personality as they are very reclusive.

History
In the past, Anno wrote To You, From Me, a Sci-fi Shojo Manga published by Shueisha. They wrote 101 Volumes of material before ending the series.

Unbelievable Arc
After losing the Roundtable to Under, the Union plan to obtain and study the manuscript of To You, From Me as Juiz believes the manga holds the past and future events of this world. Andy points out that doing so will be difficult as nothing is known about the author. The Union plan to write a manga of they're own and submit it to Shueisha for publishing, which will allow them to peak at the original manuscript

After finishing the manga, they successfully find the manuscript at Shueisha and discover that it is still written in Japanese and was unaffected by the language unification, meaning it was penned using an artifact of some kind.