Hero Association Catalog

The Hero Association Catalog is a catalogue published by the Hero Association to provide information about the heroes in the Association to the public ranging from their name, ranking, fighting technique or secret moves.

Overview
According to Tareo, the catalogue is not 100% accurate, as some low rank heroes might freely and willing reveal their secret moves and fighting technique for the sake of gaining fame and fan service, while higher rank heroes like A-Class and above, and especially the S-Class, will mostly refuse to reveal their fighting capabilities and secret techniques to prevent monsters or villains from learning about and exploiting their weaknesses, in order to maintain their supremacy.