User blog:The Music Master/Justice League International: Series

Justice League International Season 1:
We could've said that this season's main antagonist was the Crime Syndicate from a parallel Earth. During the season, Lyla Michaels, Blue Beetle/Ted Kord, Atom Smasher/Al Rothstein, Firestorm (Martin Stein & Jefferson Jackson), The Atom/Ray Palmer, Fire/Bea da Costa & Vixen/Mari MaCabe will join the League.

Team Roster:

 * Full-Time
 * The Flash/Barry Allen (co-founder; co-leader; Central City forensic scientist, occasional tech support & field agent)
 * Caitlin Snow (co-founder; medic, biologist & backup tech support)
 * Green Arrow/Oliver Queen (co-founder; co-leader; archer, stealth, infiltration & field agent)
 * Black Canary/Laurel Lance-Queen (co-founder; legal support, Star City lawyer & field agent)
 * Hawkman/Carter Hall (co-founder; field agent)
 * Hawkgirl/Kendra Saunders (co-founder; field agent & occasional tech support)
 * Lyla Michaels (Government liaison & field backup)
 * Blue Beetle/Ted Kord (infiltration, tech support, field agent & occasional computer hacker)
 * Atom Smasher/Al Rothstein (pilot, mechanic & field agent)
 * Firestorm (air support & field agent)
 * Martin Stein (scientist)
 * Jefferson Jackson (engineer)
 * The Atom/Ray Palmer (scientist, stealth, air support & field agent)
 * Fire/Bea da Costa (air support, field agent & D.M.A. liaison)
 * Vixen/Mari MaCabe (field agent)
 * Part-Time
 * Vibe/Cisco Ramon (co-founder; tech/vision support & computer hacker)
 * Overwatch/Felicity Smoak (co-founder; mission control, computer hacker/operator & tech support)

Allies:

 * A.R.G.U.S. (field backup & damage control)
 * S.C.P.D. (Star City field backup & crowd control)
 * Captain Quentin Lance
 * C.C.P.D. (Central City field backup & crowd control)
 * Captain David Singh
 * Team Arrow (operating in Star City)
 * Spartan/John Diggle (2nd-in-command, marksman & field agent)
 * Arsenal/Roy Harper (archer, Glades informant & field agent)
 * Speedy/Thea Queen (archer & field agent)
 * Arrowette/Cissie King-Jones (archer & field agent)
 * Team Flash (operating in Central City)
 * Joe West (CCPD detective, informant & field agent)
 * The Elongated Man/Ralph Dibny (detective & field agent)
 * The Amazing Man/William Everett (field agent)
 * Iris West (2nd-in-command, informant & investigative reporter)
 * Johnny Quick/Jonathan Chambers (physicist & field agent)

Enemies:

 * Current Enemies:
 * Crime Syndicate (Earth-4)
 * Johnny Quick/Jonathan Allen (Earth-4) "leader"
 * Black Siren/Laurel Lance (Earth-4)
 * Reverb/Francisco Ramon (Earth-4)
 * Killer Frost/Caitlin Snow (Earth-4)
 * Deathstorm (Earth-4)
 * Ronnie Raymond (Earth-4)
 * Martin Stein (Earth-4)
 * Nuklon/Al Rothstein (Earth-4)
 * Hawkwing/Carter Hall (Earth-4)
 * Former Enemies:
 * Vandal Savage (deceased)

Justice League International Season 2:
We could've said that this season's main antagonist was H.I.V.E. & the H.I.V.E. Queen is the leader & Damien Darhk being 1 of the Queen's high-ranking lieutenants along with Slade's wife Adeline Kane. John Constantine, The Elongated Man/Ralph Dibny, Doctor Fate/Kent Nelson, Jesse Quick/Jesse Chambers & Mr Terrific/Curtis Holt could've joined the League.

Team Roster:

 * Full-Time
 * The Flash/Barry Allen (co-founder; co-leader; Central City forensic scientist, occasional tech support & field agent)
 * Vibe/Cisco Ramon (co-founder; tech/vision support, computer hacker & occasional field agent)
 * Frost/Caitlin Snow (co-founder; medic, biologist, backup tech support & occasional field agent)
 * Green Arrow/Oliver Queen (co-founder; co-leader; archer, stealth, infiltration & field agent)
 * Black Canary/Laurel Lance-Queen (co-founder; legal support, Star City lawyer & field agent)
 * Hawkman/Carter Hall (co-founder; field agent)
 * Hawkgirl/Kendra Saunders (co-founder; field agent & occasional tech support)
 * Lyla Michaels (Government liaison & field backup)
 * Blue Beetle/Ted Kord (infiltration, tech support, field agent & occasional computer hacker)
 * Atom Smasher/Al Rothstein (pilot, mechanic & field agent)
 * Firestorm (field agent)
 * Martin Stein (scientist)
 * Jefferson Jackson (engineer)
 * The Atom/Ray Palmer (scientist, stealth, air support & field agent)
 * Fire/Bea da Costa (air support, field agent & D.M.A. liaison)
 * Vixen/Mari MaCabe (field agent)
 * Doctor Fate/Kent Nelson (magic support & field agent)
 * Mr Terrific/Curtis Holt (computer hacker, tech support, mission control & occasional field agent)
 * Part-Time
 * Overwatch/Felicity Smoak (co-founder; mission control, computer hacker/operator & tech support)
 * John Constantine (magic support, field agent & occult detective)
 * The Elongated Man/Ralph Dibny (detective & field agent)
 * Reserve
 * Jesse Quick/Jesse Chambers (physicist & field agent)

Allies:

 * A.R.G.U.S. (field backup & damage control)
 * S.C.P.D. (Star City field backup & crowd control)
 * Captain Quentin Lance
 * C.C.P.D. (Central City field backup & crowd control)
 * Captain David Singh
 * Team Arrow (operating in Star City)
 * Spartan/John Diggle (2nd-in-command, marksman & field agent)
 * Arsenal/Roy Harper (archer, Glades informant & field agent)
 * Speedy/Thea Queen (archer & field agent)
 * Red Arrow/Emiko Queen (archer & field agent)
 * Arrowette/Cissie King-Jones (archer & field agent)
 * Team Flash (operating in Central City)
 * Joe West (CCPD detective, informant & field agent)
 * Iris West (2nd-in-command, informant & investigative reporter)
 * Trajectory/Eliza Harmon (scientist & field agent)
 * Pied Piper/Hartley Rathaway (computer hacker, engineer & occasional field agent)
 * The Flash/Wally West (engineer & field agent)
 * The Human Target/Christopher Chance (infiltration & field agent)
 * Legends (operating in time)
 * White Canary/Sara Lance (captain)
 * Miss Arrowette/Bonnie King-Jones
 * Wildcat/Ted Grant
 * Damage/Grant Emerson
 * Citizen Steel/Nate Heywood
 * Wild Dog/Rene Ramirez
 * Ragman/Rory Regan
 * Vixen/Amaya Jiwe

Enemies:

 * Current Enemies:
 * H.I.V.E.
 * H.I.V.E. Queen (founder & leader)
 * Damien Darhk (lieutenant)
 * Adeline Kane (lieutenant)
 * Dozens of other unnamed H.I.V.E. agents
 * Former Enemies:
 * Vandal Savage (deceased)
 * Crime Syndicate (Earth-4) "defunct"
 * Johnny Quick/Jonathan Allen (Earth-4) "leader"
 * Black Siren/Laurel Lance (Earth-4)
 * Reverb/Francisco Ramon (Earth-4)
 * Killer Frost/Caitlin Snow (Earth-4)
 * Deathstorm (Earth-4)
 * Ronnie Raymond (Earth-4)
 * Martin Stein (Earth-4)
 * Nuklon/Al Rothstein (Earth-4)
 * Hawkwing/Carter Hall (Earth-4)
 * ​​​​​Dominators(defeated)

Justice League International Season 3:
We could say that this season's main antagonist was Prometheus & that his parents were hippie criminals who traveled across the United States with him. They committed indiscriminate murders and thefts, often of a brutal nature (similar perhaps to the criminal couple Bonnie and Clyde whose movie they saw on their first date and decided to emulate the criminal duo ever since). Eventually, they were cornered and forced the police to gun them down in front of their son, whose hair turned white from the shock. That night, he swore an oath to "annihilate the forces of justice" after escaping from the police station of his parent's killers by pretending to be one of a group of cub scouts touring the station. Captain Atom/Nathaniel Adam, Arsenal/Roy Harper, The Amazing Man/William Everett, Supergirl/Kara Zor-El/Kara Danvers & Katana/Tatsu Yamashiro would've joined the League.

Team Roster:

 * Full-Time
 * The Flash/Barry Allen (co-founder; co-leader; Central City forensic scientist, occasional tech support & field agent)
 * Vibe/Cisco Ramon (co-founder; tech/vision support, computer hacker & field agent)
 * Frost/Caitlin Snow (co-founder; medic, biologist, backup tech support & occasional field agent)
 * Green Arrow/Oliver Queen (co-founder; co-leader; archer, stealth, infiltration & field agent)
 * Black Canary/Laurel Lance-Queen (co-founder; legal support, Star City lawyer & field agent)
 * Overwatch/Felicity Smoak (co-founder; mission control, computer hacker/operator & tech support)
 * Hawkman/Carter Hall (co-founder; field agent)
 * Hawkgirl/Kendra Saunders (co-founder; field agent & occasional tech support)
 * Lyla Michaels (Government liaison & field backup)
 * Blue Beetle/Ted Kord (infiltration, tech support, field agent & occasional computer hacker)
 * Atom Smasher/Al Rothstein (pilot, mechanic & field agent)
 * Firestorm (field agent)
 * Martin Stein (scientist)
 * Jefferson Jackson (engineer)
 * The Atom/Ray Palmer (scientist, stealth, air support & field agent)
 * Fire/Bea da Costa (air support, field agent & D.M.A. liaison)
 * Vixen/Mari MaCabe (field agent)
 * Doctor Fate/Kent Nelson (magic support & field agent)
 * Mr Terrific/Curtis Holt (mission control, tech support, computer hacker & occasional field agent)
 * Captain Atom/Nathaniel Adam (air support & field agent)
 * Katana/Tatsu Yamashiro (field agent)
 * Part-Time
 * The Elongated Man/Ralph Dibny (detective & field agent)
 * Arsenal/Roy Harper (archer, Glades informant & field agent)
 * The Amazing Man/William Everett (field agent)
 * Reserve
 * Jesse Quick/Jesse Chambers (physicist & field agent)
 * Supergirl/Kara Zor-El/Kara Danvers (field agent)
 * John Constantine (magic support, field agent & occult detective)

Allies:

 * A.R.G.U.S. (field backup & damage control)
 * S.C.P.D. (Star City field backup & crowd control)
 * Captain Quentin Lance
 * C.C.P.D. (Central City field backup & crowd control)
 * Captain David Singh
 * Team Arrow (operating in Star City)
 * Spartan/John Diggle (2nd-in-command, marksman & field agent)
 * Speedy/Thea Queen (archer & field agent)
 * Red Arrow/Emiko Queen (archer & field agent)
 * Arrowette/Cissie King-Jones (archer & field agent)
 * Overlook/Alena (mission control & computer hacker/operator)
 * Team Flash (operating in Central City)
 * Joe West (CCPD detective, informant & field agent)
 * Iris West (2nd-in-command, informant & investigative reporter)
 * Johnny Quick/Jonathan Chambers (physicist & field agent)
 * Trajectory/Eliza Harmon (scientist & field agent)
 * Pied Piper/Hartley Rathaway (computer hacker, engineer & occasional field agent)
 * Cecile Horton (legal support, Central City lawyer, telepath & empath)​​​
 * Supergirl's Team (operating in National City on Earth-38)
 * Alex Danvers (medical support & field agent)
 * The Human Target/Christopher Chance (infiltration & field agent)
 * Legends (operating in time)
 * White Canary/Sara Lance (captain)
 * Miss Arrowette/Bonnie King-Jones
 * Wildcat/Ted Grant
 * Damage/Grant Emerson
 * Citizen Steel/Nate Heywood
 * Wild Dog/Rene Ramirez
 * Ragman/Rory Regan
 * Vixen/Amaya Jiwe
 * Rupture/Armando Ramon
 * Zari Tomaz

Enemies:

 * Current Enemies:
 * Prometheus
 * Former Enemies:
 * Vandal Savage (deceased)
 * Crime Syndicate (Earth-4)
 * Johnny Quick/Jonathan Allen (Earth-4) "leader"
 * Black Siren/Laurel Lance (Earth-4)
 * Reverb/Francisco Ramon (Earth-4)
 * Killer Frost/Caitlin Snow (Earth-4)
 * Deathstorm (Earth-4)
 * Ronnie Raymond (Earth-4)
 * Martin Stein (Earth-4)
 * Nuklon/Al Rothstein (Earth-4)
 * Hawkwing/Carter Hall (Earth-4)
 * Dominators(defeated)
 * H.I.V.E. (defunct)
 * H.I.V.E. Queen (founder & leader; deceased)
 * Damien Darhk (lieutenant; incarcerated)
 * Adeline Kane (lieutenant; incarcerated)
 * Dozens of other unnamed H.I.V.E. agents (deceased or incarcerated)
 * Nazi (Earth-X)
 * New Reich
 * Prometheus/Tommy Merlyn (SS General; deceased)
 * Metallo (field agent; destroyed)
 * New Reichsmen
 * Black Arrow/Oliver (Fuhrer; deceased)
 * Overgirl/Kara (SS General; deceased)
 * Blitzkrieg (field agent; incarcerated)
 * Siren-X/Laurel Lance (assassin; incarcerated)
 * Schutzstaffel
 * Sturmbannführer (fate unknown)

Justice League International Season 4:
We could've said that this Season's main antagonists was the The Secret Society of Super-Villains led by Vandal Savage's daughter "Cassandra Savage" who wants to avenge her father. Metamorpho/Rex Mason, The Flash/Wally West, Steel/Hank Heywood III, Martian Manhunter/J'onn Jonzz/John Jones & Huntress/Helena Bertinelli would've joined the league.

Team Roster:

 * Full-Time
 * The Flash/Barry Allen (co-founder; co-leader; Central City forensic scientist, occasional tech support & field agent)
 * Vibe/Cisco Ramon (co-founder; tech/vision support, computer hacker & occasional field agent)
 * Frost/Caitlin Snow (co-founder; medic, biologist, backup tech support & occasional field agent)
 * Green Arrow/Oliver Queen (co-founder; co-leader; archer, stealth, infiltration & field agent)
 * Black Canary/Laurel Lance-Queen (co-founder; legal support, Star City lawyer & field agent)
 * Overwatch/Felicity Smoak (co-founder; mission control, computer hacker/operator & tech support)
 * Hawkman/Carter Hall (co-founder; field agent)
 * Hawkgirl/Kendra Saunders (co-founder; field agent & occasional tech support)
 * Lyla Michaels (Government liaison & field backup)
 * Blue Beetle/Ted Kord (infiltration, tech support, field agent & occasional computer hacker)
 * Atom Smasher/Al Rothstein (pilot, mechanic & field agent)
 * Firestorm (field agent)
 * Martin Stein (scientist)
 * Jefferson Jackson (engineer)
 * The Atom/Ray Palmer (scientist, stealth, air support & field agent)
 * Fire/Bea da Costa (air support & field agent)
 * Vixen/Mari MaCabe (field agent)
 * Doctor Fate/Kent Nelson (magic support & field agent)
 * Mr Terrific/Curtis Holt (mission control, tech support, computer hacker & occasional field agent)
 * Captain Atom/Nathaniel Adam (air support & field agent)
 * Katana/Tatsu Yamashiro (field agent)
 * Metamorpho/Rex Mason (archaeologist, investigator & field agent)
 * Steel/Hank Heywood III (field agent)
 * Huntress/Helena Bertinelli (archer & field agent)
 * Part-Time
 * The Elongated Man/Ralph Dibny (detective & field agent)
 * Arsenal/Roy Harper (archer, Glades informant & field agent)
 * The Amazing Man/William Everett (field agent)
 * The Flash/Wally West (engineer & field agent)
 * Reserve
 * Jesse Quick/Jesse Chambers (physicist & field agent; operating on Earth-2)
 * Supergirl/Kara Zor-El/Kara Danvers (field agent; operating on Earth-38)
 * Martian Manhunter/J'onn Jonzz/John Jones (infiltration, psychic support & field agent; operating on Earth-38)
 * John Constantine (magic support, field agent & occult detective)

Allies:

 * A.R.G.U.S. (field backup & damage control)
 * S.C.P.D. (Star City field backup & crowd control)
 * Captain Quentin Lance
 * C.C.P.D. (Central City field backup & crowd control)
 * Captain David Singh
 * Team Arrow (operating in Star City)
 * Spartan/John Diggle (2nd-in-command, marksman & field agent)
 * Speedy/Thea Queen (archer & field agent)
 * Red Arrow/Emiko Queen (archer & field agent)
 * Arrowette/Cissie King-Jones (archer & field agent)
 * Overlook/Alena (mission control & computer hacker/operator)
 * Team Flash (operating in Central City)
 * Joe West (CCPD detective, informant & field agent)
 * Iris West (2nd-in-command, informant & investigative reporter)
 * Trajectory/Eliza Harmon (scientist & field agent)
 * Pied Piper/Hartley Rathaway (computer hacker, engineer & occasional field agent)
 * Cecile Horton (legal support, Central City lawyer, telepath & empath)​​​
 * Legends (operating in time)
 * White Canary/Sara Lance (captain)
 * Miss Arrowette/Bonnie King-Jones
 * Wildcat/Ted Grant
 * Damage/Grant Emerson
 * Wild Dog/Rene Ramirez
 * Ragman/Rory Regan
 * Rupture/Armando Ramon
 * Zari Tomaz
 * John Constantine
 * Charlie
 * Supergirl's Team (operating in National City on Earth-38)
 * Alex Danvers (medical support & field agent)
 * Brainiac 5/Querl Dox (tech support, computer programmer/hacker & occasional field agent)
 * Superman/Kal-El/Clark Kent (reporter at the Daily Planet & field agent; Operating on Earth 38)
 * The Human Target/Christopher Chance (infiltration & field agent)

Enemies:

 * Current Enemies:
 * The Secret Society of Super-Villains
 * Cassandra Savage (leader)
 * Reverse-Flash/Eobard Thawne
 * Dark Archer/Malcolm Merlyn
 * Lady Shiva/Sandra Wu-San
 * Gentlemen Ghost/James Craddock
 * Shadow Thief/Aviva Metula
 * Tokamak/Henry Hewitt
 * Bug-Eyed Bandit/Brie Larvan
 * Major Force/Clifford Zmeck
 * Wotan
 * Rogues:
 * Captain Cold/Leonard Snart (leader)
 * Heat Wave/Mick Rory
 * Golden Glider/Lisa Snart
 * Weather Wizard/Mark Mardon
 * Peek-a-Boo/Shawna Baez
 * Rainbow Raider/Roy Bivolo
 * Former Enemies:
 * Vandal Savage (deceased)
 * Crime Syndicate (Earth-4)
 * Johnny Quick/Jonathan Allen (Earth-4) "leader"
 * Black Siren/Laurel Lance (Earth-4)
 * Reverb/Francisco Ramon (Earth-4)
 * Killer Frost/Caitlin Snow (Earth-4)
 * Deathstorm (Earth-4)
 * Ronnie Raymond (Earth-4)
 * Martin Stein (Earth-4)
 * Nuklon/Al Rothstein (Earth-4)
 * Hawkwing/Carter Hall (Earth-4)
 * Dominators(defeated)
 * H.I.V.E. (defunct)
 * H.I.V.E. Queen (founder & leader; deceased)
 * Damien Darhk (lieutenant; incarcerated)
 * Adeline Kane (lieutenant; incarcerated)
 * Dozens of other unnamed H.I.V.E. agents (deceased or incarcerated)
 * Nazi (Earth-X)
 * New Reich
 * Prometheus/Tommy Merlyn (SS General; deceased)
 * Metallo (field agent; destroyed)
 * New Reichsmen
 * Black Arrow/Oliver (Fuhrer; deceased)
 * Overgirl/Kara (SS General; deceased)
 * Blitzkrieg (field agent; incarcerated)
 * Siren-X/Laurel Lance (assassin; incarcerated)
 * Schutzstaffel
 * Sturmbannführer (fate unknown)
 * Dozens of other unnamed Earth-X Nazi agents (deceased or incarcerated)
 * Prometheus (incarcerated)
 * A.M.A.Z.O. (destroyed)
 * Kane Wolfman/Joe Wilson (incarerated)
 * Psycho Pirate/Roger Hayden (incarerated)
 * Nora Fries (incarerated)
 * John Deegan (incarerated)