Anyone or anything that is from Earth-2A, or anything else related to Earth-2A, up to an including stories that take place on Earth-2A.

“Earth-2A is the unofficial name of the universe that the Justice Society of America live in. The...

Earth-2A

Lois Lane (Earth-2A)

Train Engineer transporting a Billion Dollars worth of gold

Metropolis City Treasury

Power Girl

Arctic Monster

“You may be looking for Green Lantern (SuperFriends Member). Green Lantern is a native of...

Green Lantern (JSA)

Billion Dollar Limited