He is seen fighting the Justice League at the beginning of the game.

They also added an opportunity to meet with the entire Justice League at the park.

Later on, however, he became a member of the Justice League.

He went on to become a member of the Justice League in the 1990s.

He is also a member of the Justice League on occasion.

She has at times worked for the Justice League as an administrator.

The story takes place before the formation of the Justice League.

He appears as a member of the expanded Justice League.

There are also differences in the methods used to take out each member of the Justice League.

Eventually, the four targets come together and form their own Justice League.