Monstra is a comic book character in Marvel Comics

Marvel Comics

Marvel Worldwide, Inc., commonly referred to as Marvel Comics and formerly Marvel Publishing, Inc. and Marvel Comics Group, is an American company that publishes comic books and related media...

 X-Men

X-Men

The X-Men are a superhero team in the . They were created by writer Stan Lee and artist Jack Kirby, and first appeared in The X-Men #1...

 series.

Fictional character biography

It is an alien

Extraterrestrial life in popular culture

In popular cultures, "extraterrestrials" are life forms — especially intelligent life forms— that are of extraterrestrial origin .-Historical ideas:-Pre-modern:...

 member of the Shi'ar

Shi'ar

The Shi'ar are a fictional species of aliens in the Marvel Comics universe. The Shi'ar Empire also called the Aerie, is a vast collection of alien species, cultures and worlds situated close to the Skrull and Kree Empires, and alongside them, is one of the three main alien empires...

 Imperial Guard

Imperial Guard (comics)

The Imperial Guard is a team of fictional super-powered alien warriors in the Marvel Comics universe. The Imperial Guard serves the rulers of the Shi'ar Empire, both by enforcing Shi'ar Imperial law on all planets within the Shi'ar Galaxy and as the Emperor or Empress's personal guard...

, a superguardian. She has four arms and three eyes, and has super-strength and durability. She first appeared during the assault on Earth

Earth

Earth is the third planet from the Sun, and the densest and fifth-largest of the eight planets in the Solar System. It is also the largest of the Solar System's four terrestrial planets...

, where she battled the Beast

Beast (comics)

Beast , Dr. Henry Philip "Hank" McCoy, is a comic book character, a Marvel Comics superhero and a member of the mutant team of superheroes known as the X-Men...

, but was ultimately defeated.

X-Men: The End

She also had a role in X-Men: The End

X-Men: The End

X-Men: The End is a 2004-2006 trilogy of miniseries detailing the last days of the X-Men and their adventures in a noncanon future, part of their The End series...

. She is an analogue of DC Comics

DC Comics

DC Comics, Inc. is one of the largest and most successful companies operating in the market for American comic books and related media. It is the publishing unit of DC Entertainment a company of Warner Bros. Entertainment, which itself is owned by Time Warner...

' Monstress

Monstress

Monstress is a fictional character, a superheroine in the 30th and 31st centuries of the DC Comics universe, and a member of the Legion of Super-Heroes in the post-Zero Hour continuity.-Fictional character biography:...

.