Kataoka Naotaro is a Japanese author best known for the debut work Reborn as a Barrier Master.
 

Souichi is a Japanese manga artist best known for Reborn as a Barrier Master (Manga).
 
Shizuki Hitomi is a Japanese illustrator best known for the illustrations in the light novel series Mapping: The Trash-Tier Skill That Got Me Into a Top-Tier Party and the light novel version of Reborn as a Barrier Master.