Now at Character Obscura:
The Moon Man-either a very brave or very stupid pulp character.
The Black Bat-almost the cause of a lawsuit.
The Mask-this character has nothing to do with Jim Carrey; he is an obscure Golden Age hero. He also has a lot in common with he Black Bat.
The Raven-another obscure GA character, one who has a lot in common with The Moon Man.
Sunshine Superman-Donovan Leitch would be proud.
Now, back to work...