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"I think you're remembering that from another time. Another Earth, perhaps."
Lex Luthor[src]

Earth-38[1] was one of the many universes in the multiverse. It was the home universe of Superman and Supergirl. Extraterrestrial life was common knowledge on this earth for over a decade as various alien species/races made their way to this planet and lived on it. During the Anti-Monitor Crisis, the entire universe was engulfed in a wave of antimatter, with 3 billion of Earth's citizens surviving due to an evacuation event to Earth-1, making them refugees. Unfortunately, the antimatter wave would later reach Earth-1 as well, killing all of the surviving and original inhabitants of the planet except Supergirl, J'onn J'onzz, and Lex Luthor.

After Oliver Queen died while battling the Anti-Monitor and reformed the universe, Earth-Prime was formed, which contains most elements of Earth-1, Earth-38, and Earth-TUD5. As such, while this Earth may be physically gone, its people live on as part of Earth-Prime.

History[]

The Secret terrorist organization known as Leviathan was formed by the former leaders of Jarhanpur, not long after their arrival on Earth millions of years ago, brought about the extinction of the dinosaurs and the rise of humanity after their ship crashed on this earth. For about 2 million years, one of the leaders, Rama Khan, was in charge of protecting the Earth from humanity's self-destruction.

He and Leviathan have monitored the Earth and kept humanity at bay through multiple extinction level events, like Noah's Flood, the destruction of Pompeii, Antioch, the Yellow River flood in China (Earth-38), and the Bhola Cyclone in India (Earth-38). During this time Leviathan was recorded as myth over time. The Medallion of Acrata was caimed as a legend, lost in history.

By the modern times, they have become a powerful hidden terrorist organization and who's influence reach beyond even Obsidian North and L-Corp.

Alien life was common knowledge for over a decade on the Earth of this universe - in particular, the Kryptonian heroes Superman and Supergirl.[2] Barry Allen of Earth-1 accidentally traveled to National City, California on the Earth of this universe through a breach while testing out his tachyon device; after spending a little time there, he was able to return home with Supergirl's aid (only a few seconds passed for Earth-1.[3][4]

Venture plummets towards Earth

Venture plummets towards this Earth (Earth-38).

A few months later, Barry and Cisco traveled to the Earth of this universe (National City; California) to enlist Supergirl's help[5] in fighting off the Dominators' invasion of Earth-1.[1]

When Cisco and Gypsy had a duel over the life of H.R. Wells, they crossed the dimensions such as Earth-1 and Earth-2, and landed on this Earth's National City, in the office of James Olsen. They were seen by Eve Teschmacher fighting before vanishing into another breach.[6]

Recently, the atmosphere of Earth-38 had been seeded with a trace amount of lead, making the planet uninhabitable to Daxamites and stopping their invasion.[7] Though by the 2400's of a now-erased future, a cure was invented by L-Corp, allowing said species to stay on Earth without any problems.[8]

An antimatter wave heads towards Earth-38's Earth

Earth (Earth-38) facing the antimatter wave.

In 2019, a wave of antimatter sent by the Anti-Monitor destroyed Argo City, and then this Earth; however, with the help of Lena Luthor and heroes of Earth-1, the heroes of Earth-38 manage to evacuate 3 billion inhabitants to Earth-1 through the transmatter portal. The Monitor predicted that one third of all survivors were saved by Oliver Queen, sacrificing himself to protect the quantum tower protecting this Earth (Earth-38) from destruction before the tower, the Earth and Queen himself fell,[9] however, the refugees and Earth-1's population were initially killed when the last Earth (Earth-1) was swallowed by anti-matter.[10] A month later, with the help of Paragons and the Spectre, the Earths-38, 1, and TUD5 were merged into Earth-Prime.[11]

"You know J'onn J'onzz from Supergirl's Earth?"
"Of course I know J'onn! Wait, go back...Supergirl has her
own Earth?"
"Not anymore.
"
Sara Lance, Ray Palmer, and J'onn J'onzz[src]

The Superfriends retain their knowledge of this Earth (Earth-38) and use its history as a reference point in many of their adventures,[12] sometimes noting the changes between the past and the present.[13][14]

Events (in chronological order)[]

B.C.[]

A.D.[]

Erased future[]

  • L-Corp develops a cure for lead poisoning (25th century)
  • Earth suffers a mass extinction (2?th century)
  • Mon-El becomes founder of the Legion (31st century)
    • The Blight infects the universe (erased)

Notable individuals[]

Former residents[]


Visitors[]

From Earth-1[]

From Earth-19[]

From Earth-221[]

From Earth-TUD7[]

From the Fifth Dimension[]

From the Netherverse[]

From an unknown Earth[]

Known locations[]

  • Arcturus (star; destroyed by antimatter)
  • AZ336XB12 (star; destroyed by antimatter)
  • Sol (star; destroyed by antimatter)
    • Earth (planet; destroyed by antimatter)
      • Moon (moon; destroyed by antimatter)
    • Mars (planet; destroyed by antimatter)
    • Mercury (planet; destroyed by antimatter)
    • Jupiter (planet; destroyed by antimatter)
    • Saturn (planet; destroyed by antimatter)
      • Titan (moon; destroyed by antimatter)
    • Uranus (planet; destroyed by antimatter)
    • Venus (planet; destroyed by antimatter)
  • Rao (star; destroyed)
  • Almerac (planet; destroyed by antimatter)
  • Barvex (planet; destroyed by antimatter)
  • Colu (planet; destroyed by antimatter)
  • Durla (planet; destroyed by antimatter)
  • Hellgram (planet; destroyed by antimatter)
  • Ikthanol (planet; destroyed by antimatter)
  • Kalanor (planet; destroyed by antimatter)
  • Khundia (planet; destroyed by antimatter)
  • Maaldoria (planet; destroyed by antimatter)
  • Naltor (planet; destroyed by antimatter)
  • Phoria (planet; destroyed by antimatter)
  • Sedenach (planet; destroyed by antimatter)
  • Starhaven (planet; destroyed by antimatter)
  • Thanagar (planet; destroyed by antimatter)
  • Tameran (planet; destroyed by antimatter)
  • Trombus (planet; destroyed by antimatter)
  • Valeron (planet; destroyed by antimatter)
  • Warworld (planet; destroyed by antimatter)
  • Winath (planet; destroyed by the Blight)


Appearances[]

Supergirl[]

Season 1

Season 2

Season 3

Season 4

Season 5



Season 6


The Flash[]

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 9


DC's Legends of Tomorrow[]

Season 2[]

Season 3[]

Season 5[]

Arrow[]

Season 6[]

Batwoman[]

Season 1[]

Comics[]

Adventures of Supergirl[]


Crisis on Infinite Earths Giant[]

EARTH-PRIME[]

The Chronicles of Cisco[]

Trivia[]

Behind the scenes[]

  • The number 38 is a reference to 1938, the year Superman debuted.
  • Earth-38 has been referred to as "Earth-CBS" by Marc Guggenheim as the series first aired on CBS before moving to The CW.
  • In the comics, Earth-38 is Home to a Superman that debuted in 1938 and a Batman that first appeared in 1939. Unlike many of the worlds of the Multiverse, time passes on Earth-38 as it does on Earth Prime. Its Worlds Finest team and other heroes aged over the course of passing decades and eventually ceded their roles to their successors and children, beginning a heroic legacy that would continue well into the 30th century itself.
  • Next to Earth-1 and Earth-TUD5, Earth-38 was one of most important universes in the original multiverse as it was the main setting of one of the TV shows of the Arrowverse, Supergirl.
  • Also, much like Black Lightning and Earth-TUD5; this earth was the setting of only one of the shows of the arrowverse franchise (Supergirl) while all of the others were set on one earth (which was the default and main continuity) in the multiverse. However, the crisis and it's effects completely changed all of that by merging the three worlds along with the items and a few individuals of some of the other earths into one at the beginning of time itself.
  • Real-life similarities (all of which has been mentioned/referenced or seen) that have been confirmed to have existed in Earth-38 include:

References[]