Krang
Krang, as he appeared on the variant cover of Teenage Mutant Ninja Turtles #73 (August 2017 IDW). Art by Kevin Eastman.
Publication information
Publisher	Archie Comics IDW Publishing
First appearance	"Enter The Shredder" (1987)
Created by	David Wise Patti Howeth
In-story information
Species	Utrom or Alien Brain
Place of origin	Dimension X
Notable aliases	Lord Krang (Teenage Mutant Ninja Turtles (1987 TV series)) Kraang Prime (Teenage Mutant Ninja Turtles (2012 TV series)) General Krang (Teenage Mutant Ninja Turtles (IDW Publishing) and Teenage Mutant Ninja Turtles: Mutants in Manhattan) Krang Leader (Rise of the Teenage Mutant Ninja Turtles: The Movie)

Krang (also spelled Kraang) is a supervillain appearing in Teenage Mutant Ninja Turtles-related media, most frequently in the 1987 animated series and its associated merchandise, such as the Teenage Mutant Ninja Turtles Adventures comic book and many TMNT video games.^[1] The character has endured as one of the franchise's most prominent antagonists and a major foe of the Ninja Turtles.

Krang's first comics appearance was in Teenage Mutant Ninja Turtles Adventures vol. 1, #1, published by Archie Comics in August 1988. In the 1987 TV series, Krang was voiced by Pat Fraley. He also appeared as General Krang in the 2012 IDW comic publication.^[2] Krang made his first live action appearance in Teenage Mutant Ninja Turtles: Out of the Shadows, which was a sequel to the 2014 film, with his voice provided by Brad Garrett.

Krang was created by David Wise, with inspirations from the Utroms, to supply the Shredder with extraterrestrial technology.^[3][4]

In the 2012 series, Krang is referred to as Kraang Prime, and is a deranged Utrom who had mind-controlled most of the Utrom populace into becoming a subservient, rogue hive mind faction known as "the Kraang".

In Rise of the TMNT: The Movie, Krang is referred to as Krang Leader (credited as Krang One), who leads his siblings, Krang Sister (credited as Krang Two) and Krang Brother (credited as Krang Three).

In the final season of the 1987 animated series,^[5] Krang showed signs of psychic powers when he hypnotized one of Lord Dregg's soldiers into obeying his and Shredder's commands, saying it would only work on weak-willed people.

Throughout the rest of the show, as well as most other appearances, Krang's most notable combat ability is weaponry which he can switch his android bodies hands out for - his most commonly seen weapons are swords, maces, and blasters.

Krang's physical appearance was inspired by the Utroms from the original TMNT comic book.^[6] In several subsequent series, such as the 2012 IDW comic series, he is himself a member of the Utrom species.

Prior to the start of the 1987 cartoon, Krang was a reptilian creature in command of an army of Rock Soldiers under the leadership of General Traag, and took the completed station called the Technodrome, a powerful mobile battle fortress, and banished Von Drakus, who helped Krang build it, to Earth. When he was banished from Dimension X, Krang was stripped of his body and reduced to a brain-like form forced to use small android walkers and/or small platforms to move.

While on Earth, Krang allied himself with the Shredder, who, along with his robotic Foot Soldier army, moved into the Technodrome. In exchange, the Shredder had to design and build a new body for Krang, a human-shaped exo-suit referred to as his "android body", which he eventually turns giant and uses to attack the turtles. Shredder lived up to his part of the bargain in the season 1 episode "Shredder & Splintered", in no small part because he was unable to deal with the Turtles and needed Krang's help. In the season 3 episode "Shredderville", the Turtles have a dream of a parallel world in which they never lived, and Shredder had no problem taking over the world; in that world, Shredder abandoned Krang after his conquest was complete, leaving him with no body and a heavily-damaged Technodrome.

Krang's ultimate goal is to take over the Earth; it probably only became his objective after he was exiled on the Earth, but this point is never made clear. Every plan Krang conceives is either aimed at that goal, or towards the short-term objective of powering-up the Technodrome. He does not share Shredder's obsession with the Turtles and Splinter; while Shredder sees them as mortal enemies, Krang seems to regard them more like annoyances to be destroyed when they interfere in his plans. He does have his own "version" of the turtles, however- a rebellious group of teens from Dimension X named the neutrinos seem to have a very similar relationship to Krang as Shredder has to the TMNT.

Counting from the first meeting between the Turtles and Shredder and Krang, Krang spent seven seasons in the Technodrome, either somewhere on Earth or in Dimension X, scheming to power up his battle fortress and take over the Earth. Eventually the Turtles managed to banish the Technodrome back to Dimension X without Krang and Shredder. At that point they began operating out of an old science building. Krang and Shredder eventually returned to the Technodrome in the season 8 episode Turtle Trek, but the Turtles destroy the engines of the Technodrome, trapping it and its inhabitants in Dimension X and putting an end to Krang's plans.

Krang spent the next two years in Dimension X, until he was contacted by Dregg. Dregg arranged for him and Shredder to come back to Earth, to help him fight the Turtles. However, Dregg betrays them, and drains Krang's intelligence. Shredder escapes and restores Krang, but Dregg captures them again. Finally, the Turtles spoil his plan and transport Shredder and Krang back to Dimension X.

In the series finale, Divide and Conquer, the Turtles return to the Technodrome to take Krang's android body, which they need to fight Dregg. Krang is nowhere to be seen, but it is assumed that he is still somewhere in Dimension X.

In the IDW Comics, Krang is both an Utrom and a denizen of Dimension X. He is the heir of Quanin, the former Prime Minister of the Utroms' ruling council who appointed himself Emperor and aggressively expanded the Utrom domain into an empire. However, his megalomanic expansion drive both deprived his home planet of its most essential natural resource, the Ooze, and incited rebellion among the subjugated people of Dimension X, eventually leading to the destruction of Utrominon. Krang, who was as brutal as his father but opposed his uncautious politics, fled with a few survivors of his people through an interdimensional portal to Burnow Island on Earth, where he established a base from which he intended to terraform this world into a new home for his people, which he calls "new Utrominon".^[7]

In order to augment his troops, Krang, initially disguised as a despotic human warlord, forms a business relationship with Baxter Stockman, head of the genetics research institute Stock Gen,^[8] and supplies him with Ooze, which could be used as a natural mutagen on Earth's organisms. Krang seeks this mutagen to use in healing the surviving utroms he took with him from Utrominon. It is through Stockman's experiments that the Teenage Mutant Ninja Turtles and Splinter evolve into intelligent, humanoid mutants.^[9] When the Turtles learn of Krang's genocidal plans thanks to their human friend April O'Neil, a former intern at Stock Gen, they, together with their ally, the Fugitoid (a former Neutrino scientist whose mind is trapped in a robot body and who was forcibly conscripted by Krang to complete his terraforming machine, the Technodrome), and the Foot Clan stop Krang from destroying the Earth, and the Utrom warlord is surrendered to the Neutrinos for trial for his numerous war crimes.^[10]

While imprisoned on Neutrino, Kraang hires the bounty hunter Hakk-R to eliminate several material witnesses in order to get the trial cancelled, but Hakk-R fails thanks to the efforts of the Turtles.^[11] Eventually, Krang is found guilty and sentenced to permanent exile from Dimension X on Earth. However, Leatherhead, one of his former victims^[12] and a key witness in the trial, refuses to accept the mild verdict and kills Krang by devouring him.^[13] However, as the Fugitoid belatedly realizes, the Utroms possess a natural parasitic physiology, enabling Krang to regenerate himself and take possession of Leatherhead's body.^[14] He later joins Baxter Stockman and Madame Null in their alliance with the Rat King to bring about the demigod's "Armageddon Game", and receives a restored Metalhead as a new exobody.^[15] He stil continues to work on his own schemes, but his leadership of the Utroms is usurped by his former subordinate Ch'rell, and he is executed by King Zenter before he can destroy the Earth out of spite.^[16]

Krang makes a small cameo appearance in the episode "Secret Origins Part 3" of the 2003 series. As the Utroms are all walking to the transmat to go back home, one of them complains, "I hate walking on my tentacles," to which another Utrom replies, "Oh, shut up, Krang!". This Krang was voiced by Wayne Grayson.^[17] Ch'rell the evil Utrom serves as a sole heartless version of Krang and Oroku Saki.

Krang also appears in the 2009 crossover film, Turtles Forever, in which he, Shredder and the Turtles from the 1987 show end up in the 2003 universe. Although Shredder was able to find his 2003 counterpart, he was unable to find Krang's, even though he exists in this universe (albeit as a regular, non-evil Utrom). Krang is voiced here by Bradford Cameron.^[18]

An alien species based on both Krang and the Utroms appear in the 2012 Nickelodeon show, named The Kraang.^[19] Kraang Prime is the leader of the hive mind and was a normal Utrom scientist until he made the mutagen, which he used to mutate himself into Kraang Prime. He then used his powers to enslave most of the Utroms into becoming hive-mind slaves. In the 40th Anniversary Comics Celebration, it is revealed that after his final defeat, Kraang prime's cells survived and began to absorb every living being it came across, eventually developing a consciousness and taking a humanoid form, renaming itself Kraang Primordius with the intent to consume everything.

Given the series introduces the 1987 show as an alternate universe, the original Krang makes an appearance, still voiced by Pat Fraley, being said to be a cousin of Kraang Sub-Prime who wound up exiled to that dimension because he was a screw-up. He attempted to destroy the Mirage, 1987, and 2012 universes, the latter of which the Kraang had especially been trying to conquer, using Sub-Prime's desire to "wipe out the Turtles at any cost" as leverage. Sub-Prime banishes him back to the 1987-universe once this is revealed, as this incompetence was why Krang was banished in the first place (the fact about the 1987 Krang being a cousin and his exile is non-canon to the 1987 series).^[20]

The Kraang are voiced by Nolan North, who had previously voiced Raphael in the 2007 TMNT film, and Kraang Prime was initially voiced by Roseanne Barr and later by Rachael Butera. Kraang Sub-Prime is voiced by Gilbert Gottfried and Patrick Fraley reprises his role of Krang from the 1987 series.

In the series Rise of the Teenage Mutant Ninja Turtles and its Netflix film sequel Rise of the Teenage Mutant Ninja Turtles: The Movie, the Krang is an alien species that landed on ancient Earth bringing with them a mutagen known as Empyrean, which created the Yōkai race. During feudal times in Japan, the Krang gifted Oroku Saki, leader of the Foot Clan, with the dark armor Kuroi Yōroi, which allowed Saki to defeat the Foot's enemies, but ended up possessing and transforming him into the evil Shredder and leading the Foot clan into worshiping them. Eventually a group of warriors who created the mystic weapon key and used it to banish them into another realm for a thousand years. During the series finale, Shredder unearths the remains of a Krang inside a buried ship while looking for Empyrean to fulfill his goals. By the time the Foot opens the portal to set them free, only three of them have survived their exile, they then possess the members of the Foot Clan and turn them into monstrous minions (with the same fate later befalling Raph, until Leo snaps him out of it) and proceed to take over the highest building of the city in order to open a portal big enough for their ship Technodrome to crossover.

Unlike the previous versions of the Krang who mostly relied on their intellect, this version is more powerful and deadly and is capable of fighting without the use of any kind of tech and are virtually unstoppable in their suits. Their method of mutation also greatly differs from prior incarnations in that they utilise a form of bio-growth that usually takes over or otherwise transmutates anything it touches, to the point that it can puppeteer inorganic matter. Their members include the mastermind behind their plan who leads the other two, a female Krang who leads the possessed slaves into battle and has a temper, and a silent one who is in charge of spreading the bio-growth, creating the portal and piloting the Technodrome (Which in this series is techno-organic). The female one lost her right eye at the hands of April and was defeated by her, Splinter and Casey Jones and later captured by humans, the silent one was restrained by Donatello when he seized control of Technodrome and presumably destroyed with the ship and the leader was exiled again at the hands of Leonardo.

Krang Leader is voiced by Jim Pirri and Krang Two is voiced by Toks Olagundoye.

Brad Garrett voices Krang in Teenage Mutant Ninja Turtles: Out of the Shadows, where it was the first official live-action appearance of the character. This version looks accurate to his comics version in terms of him being a large brain with facial features, though his robot is more gray and robotic. It also has thin strips of plating that look like skin, a reference to the extremely humanoid design employed by the comics version.^[21][22][23] Fred Armisen was originally going to voice the character, but scheduling conflicts made him unavailable.^[24]

In Teenage Mutant Ninja Turtles: Smash-Up, one of the players is a Utrominator drone, a Utrom enslaved by Shredder in the 2003 series, despite not actually being Krang, he acts as a stand-in for him.

The Kraang are one of the enemies in Teenage Mutant Ninja Turtles: Out of the Shadows, where the Turtles infiltrate the TCRI building in search for the Shredder, who has been stealing their technology for Baxter Stockman to invent him a telepathic helmet as a way to defeat the Turtles.

General Krang is the secondary antagonist in Teenage Mutant Ninja Turtles: Mutants in Manhattan, where he teams up with Shredder to distract the Turtles so his Foot Soldiers and mutant allies can collect alien parts to construct a giant portal to Dimension X, to which Krang will initiate a invasion against Earth.

In Teenage Mutant Ninja Turtles: Shredder's Revenge, Krang's android body parts are scattered for the villains try to repair, however this was actually a distraction to where he is actually turning the Statue of Liberty into a new body called the "Statue of Tyranny".

• Kranag's profile at the Nickelodeon website (in English)
• Krang's Android Body on X-Entertainment. (in English)
• Krang - A Tribute on The Rubber Chicken. (in English)