Secret Identify
Martian Manhunter
John Jons
The Evil Version of the Avengers
The Masters of Evil
They’re both sultry takes on the classic cat burglar idea, they both have a taste for stealing the finer things in life. But Marvel stole their inspiration from this DC character
Catwomen
A psychiatrist at Arkham Asylum, where she was considered by many to be a genius. Coming from a broken family, with a con-man for a dad, She decided that if she studied the minds of criminals, she might understand her father more.
Harley Quinn
Tiny Titan
The Atom
Cyborg
Victor Stone
Black ops Branch of the X-Men
The X-Force
Thanos may be more popular than ever now thanks to the MCU but his concept wasn't original. Taking his idea from this DC villain
Darksied
Born in Prison and having to serve a sentence for hi father crimes he would eventually get out and seek his own version of justice on Gotham city
Bane
Hornhead
Daredevil
Remy LeBeau
The only lantern group who is named after their leader not their color
Sinestro Corps
DC didn't even try to hide the marvel hero they ripped off when they created Red Lion
Black Panther
He finally developed an experimental serum taken from reptilian DNA. The serum successfully regrew the missing limb of a rabbit, so then he chose to test the serum on himself. He would then become this famous marvel villain
The Lizard
Vizier of Velocity
The Flash
Dr. Doom
Victor Von Doom
A group of younger heroes led by Tim drake
The Teen Titans
Who Wouldn't want to rip off the original superhero so in late 2000 When marvel made this hero no one blamed them
Sentry
A runaway, she was adopted and raised to be a villain before eventually being taken in by the X-Men to become a hero
Rouge
The Maid of Might
Supergirl
Mystique
Raven Darkhölme
The original 4 members include Jessica jones, iron fist, Luke cage, and daredevil. Netflix even had a series named after the team
The Defenders
Dr. Strange may be the sorcerer supreme but he wasn't the original as 23 years earlier DC has already made Their sorcerer supreme. They even both have Dr. in the name
Dr. Fate
He was born with a strange medical condition which, over time, caused his physical appearance to alter. After his mother died giving birth to him, and is father having abandoned him, he was left to be raised by his alcoholic and abusive aunt, who would force him to scrub his scales off (which hurt a lot, by the way).
Killer Croc
Mistress of the elements
Strom