Justice League

The Justice League is made up of the greatest heroes on Earth.

Early history
, They were initially based in the Secret Sanctuary, a cave hollowed out in Mount Justice by Superman and Green Lantern.

the League had expanded to ten members—Green Arrow, Hawkman and Hawkwoman had joined. Around this time, the Joker discovered the location of the Sanctuary, and attacked Snapper Carr and the League inside.

Six new members joined the group, and a new hideout was chosen: the orbiting Watchtower satellite, although they also use the Hall of Justice as a front for tourists and the media.

Present
With the foundation of the Team, the League focused on the bigger issues, and stole the limelight so their former sidekicks could operate on the sly.

After Green Arrow and Black Canary encountered Amazo in rural Connecticut, half the League, including the powerhouses Superman and Captain Atom, responded. Their presence nearly proved disastrous as Amazo was able to copy all their powers. Eventually, the android was dismantled.

With the Injustice League's plant creatures sprouting up all over the world, Batman made sure the entire Justice League fought them to draw attention away from the Team as they went for the Injustice League's headquarters in the Louisiana bayou. They eventually made their way there too to force them to surrender.

Founders

 * Aquaman (King Orin/Arthur Curry)
 * Batman (Bruce Wayne) (current leader )
 * Flash (Barry Allen)
 * Green Lantern (Hal Jordan)
 * Martian Manhunter (J'onn J'onzz)
 * Superman (Kal-El/Clark Kent)
 * Wonder Woman (Princess Diana)

Other members

 * Black Canary (Dinah Lance)
 * Captain Atom (Nathaniel Adams)
 * Captain Marvel (Billy Batson)
 * Doctor Fate (Giovanni Zatara)
 * Green Arrow (Oliver Queen)
 * Green Lantern (John Stewart)
 * Hawkman (Katar Hol)
 * Hawkwoman (Shayera Thal)
 * Red Tornado

Designation numbers
Each member of the Justice League has a membership number, which is read out when they enter restricted areas of the Hall of Justice.

The following numbers are known:
 * Batman – 02
 * Flash – 04
 * Aquaman – 06
 * Martian Manhunter – 07
 * Green Arrow – 08
 * Zatara – 11
 * Captain Marvel – 15
 * Red Tornado – 16

Trivia

 * The League is permitted to operate by means of a UN Charter.
 * League members have no jurisdiction within the borders of nations that have not signed the U.N. Charter, such as Bialya.