Peach Momoko is one of the most popular cover artists now, thanks to her distinct and almost dream-like style inspired by horror and Japanese cinema. In 2021, Momoko also filled the insides of comics with her watercolors in the “Momomo-verse,” starting with Demon Days: X-Men #1. Its premise is to create a new Marvel universe, but more inspired by Yokai stories and Japanese folktales, creating new versions of popular characters and transporting them to different settings.
As of 2023, the Momoko-verse has two main stories: Demon Days and Demon Wars. Each has a character called Mariko as the protagonist. She is a new character created by Momoko who suddenly finds herself between the world of humans and Yokai. That’ll bring changes to her own life but also to many others.