Thread:Bookkeeper83/@comment-37070636-20181014143110

Hi, 2 things: I added trivia in the pages of Battery man, Great philosopher and Studless but if you can add the references, if you can do it for me, the information comes from page 36 of One-Punch Man: Hero Encyclopedia.

The other thing is added where you see the list of unnamed mysterious beings in the section of mysterious beings. 