
Avatar Aang is a fictional character and the protagonist of Nickelodeon's animated television series Avatar: The Last Airbender, voiced by Zach Tyler Eisen. Aang is the last surviving Airbender, a monk of the Air Nomads' Southern Air Temple.

Avalanche the name of two fictional characters appearing in American comic books published by Marvel Comics. Each character is usually depicted as an enemy of the X-Men.

Lin Beifong is a major character, voiced by Mindy Sterling, in Nickelodeon's animated television series The Legend of Korra, which aired from 2012 to 2014. The character and the series, a sequel to Avatar: The Last Airbender, were created by Michael Dante DiMartino and Bryan Konietzko. Lin's mother, Toph Beifong, greatly aided the previous avatar, Aang, in his efforts to save the Earth Kingdom from destruction. Lin is the older of Toph's two daughters.

Toph Beifong is a fictional character in Nickelodeon's animated television series Avatar: The Last Airbender and The Legend of Korra, voiced by Jessie Flower in the original series and Kate Higgins and Philece Sampler in the sequel series.

Bolin is a major fictional character in Nickelodeon's animated television series The Legend of Korra, which aired from 2012 to 2014. The character and the series, a sequel to Avatar: The Last Airbender, were created by Michael Dante DiMartino and Bryan Konietzko. He is voiced by P. J. Byrne. Bolin is able to manipulate the classical element of earth, which is known as earthbending. It is revealed in the third season that he is also able to create and control lava, which is a very rare sub-ability called lavabending.

Angelique Bouchard is a fictional character from the gothic horror-soap opera and film Dark Shadows, in which she is the main antagonist. She is primarily portrayed as a powerful witch driven by her vacillating love and hatred for Barnabas Collins.

Crystal is a fictional superhero appearing in American comic books published by Marvel Comics. Crystal first appeared in Fantastic Four #45 and was created by writer Stan Lee and artist Jack Kirby.

Dust, is a fictional character, a superheroine appearing in American comic books published by Marvel Comics. The character usually appears in X-Men-related comic books. Sooraya is a mutant with the ability to transform her body into a pliable cloud of dust. The X-Men travel to Afghanistan to rescue Sooraya, whose abilities have made her the target of slavers.

Gaara (我愛羅) is a fictional character in the Naruto manga and anime series created by Masashi Kishimoto. Originally debuting as an antagonist, Gaara is a shinobi affiliated with Sunagakure and is the son of Sunagakure's leader, the Fourth Kazekage. He was born as a demon's host as part of his father's intention to have a weapon to restore their village. However, a combination of being ostracized by the Sunagakure villagers, his early inability to control the Tailed Beast, and the notion that his deceased mother called him her curse on the village caused Gaara to become a ruthless killer who believes his own purpose is to kill his enemies. Only after meeting Naruto Uzumaki does Gaara earn a change of perspective, as he eventually becomes Sunagakure's Fifth Kazekage and gains acceptance by his people. Gaara has appeared in several pieces of Naruto media, including two of the featured films in the series, the third original video animation, and several video games.

Geo-Force is a fictional superhero character appearing in comic books published by DC Comics. Markov is the younger Prince Twin of Markovia and the elder brother of Terra. One of the founding members of the superhero group the Outsiders, he first appeared in a special insert in The Brave and the Bold #200. The character was created by Mike W. Barr and Jim Aparo.

Sanderson "Sandy" Hawkins, formerly known as Sandy the Golden Boy, Sands, Sand and eventual successor of his mentor Wesley Dodds as Sandman, is a fictional character and a superhero in the DC Comics universe. Created by writer Mort Weisinger and artist Paul Norris, he first appeared in Adventure Comics #69. After being unutilized for several years, he was reintroduced by writers David S. Goyer and Geoff Johns in the comic JSA in the late 1990s and with a greatly expanded set of powers and responsibilities. He eventually became a new version of his former mentor, donning the identity and costume of Sandman.

Daisy Johnson, also known as Quake, is a fictional superhero appearing in American comic books published by Marvel Comics. Created by writer Brian Michael Bendis and artist Gabriele Dell'Otto, the character first appeared in Secret War #2. The daughter of the supervillain Mister Hyde, she is a secret agent of the intelligence organization S.H.I.E.L.D. with the power to manipulate vibrations.

Avatar Korra is the title lead character in Nickelodeon's animated television series The Legend of Korra, in which she is depicted as the current incarnation of Raava's Avatar – the spiritual embodiment of balance and change – responsible for maintaining peace and harmony in the world. She is the immediate reincarnation of Avatar Aang. The character was created by Michael Dante DiMartino and Bryan Konietzko and is voiced by Janet Varney.

General Kuvira is a fictional character and a character in The Legend of Korra, created by Michael Dante DiMartino and Bryan Konietzko. Introduced in the third season of the series, she becomes the main antagonist of the fourth season. Kuvira was created with similar characteristics to the portrayal of protagonist Korra in prior seasons to highlight the changes she had made over the series. Kuvira's character has been mostly met with positive reception. Critics note her motives as being understandable, while her actions are given political analogues.

This is a list of significant characters from the children's animated television programs Avatar: The Last Airbender and its sequel The Legend of Korra, and includes their respective comics series, created by Bryan Konietzko and Michael Dante DiMartino. This list also includes characters from The Rise of Kyoshi novels by FC Yee and Michael Dante DiMartino.

Magma is a fictional superhero appearing in American comic books published by Marvel Comics. The character was co-created by Chris Claremont, John Buscema, Glynis Wein and Bob McLeod, and first appears in the series New Mutants, and is also associated with various X-Men-related comics. Like all the other New Mutants, Amara originally appeared as a young mutant aspiring to become a hero. Amara, a mutant with the ability to generate lava, joins the New Mutants and becomes Magma.

The Mistress of the Copper Mountain, also known as The Malachite Maid, is a legendary creature from Slavic mythology and a Russian fairy tale character, the mountain spirit from the legends of the Ural miners and the Mistress of the Ural Mountains of Russia. In the national folktales and legends, she is depicted as an extremely beautiful green-eyed young woman in a malachite gown or as a lizard with a crown. She has been viewed as the patroness of miners, the protector and owner of hidden underground riches, the one who can either permit or prevent the mining of stones and metals in certain places.

Rockslide is a fictional mutant superhero and member of the X-Men in the Marvel Comics Universe. He is a student in the Xavier Institute and a member of the former Hellions squad therein. After M-Day, he was one of only 28 students to retain his powers. He is best friends with Julian Keller (Hellion) and is extremely close to and protective of Cessily Kincaid (Mercury). Despite his earlier appearances as a stereotypical bully, he has evolved into a good-natured and fiercely protective friend to most of the school's students.

This is a list of significant characters from the children's animated television programs Avatar: The Last Airbender and its sequel The Legend of Korra, and includes their respective comics series, created by Bryan Konietzko and Michael Dante DiMartino. This list also includes characters from The Rise of Kyoshi novels by FC Yee and Michael Dante DiMartino.

The Sandman is a fictional character appearing in American comic books published by Marvel Comics. A shapeshifter endowed through an accident with the ability to turn himself into sand, he started out as a recurring adversary to the superhero Spider-Man, but has been slowly redeemed over time, eventually becoming an antihero. The Sandman has also been an enemy of the Fantastic Four, and a founding member of the supervillain team, the Sinister Six.

Samuel Sullivan, portrayed by Robert Knepper, is a fictional character on the NBC science fiction drama series Heroes, being the primary antagonist of Volume 5: Redemption. Samuel has the ability of terrakinesis. He is the mysterious leader of a carnival ring, "Sullivan Bros. Carnival".

The Exemplars is a fictional group appearing in American comic books published by Marvel Comics. It was made up of eight humans - Bedlam, Carnivore, Conquest, Decay, Inferno, Juggernaut, Stonecutter, and Tempest - who were empowered by the Octessence.

Terra is the name used by three fictional superheroines published by DC Comics. The first Terra, Tara Markov, is an antiheroine eventually revealed to actually be a supervillainess working as a double-agent created by Marv Wolfman and George Pérez, and debuted in New Teen Titans #26.

Terra is a fictional character from Square Enix's video game franchise Kingdom Hearts, prominently featured in Kingdom Hearts Birth by Sleep as one of the game's three playable protagonists. He appears in-game as a pupil of Master Eraqus who trains alongside his friends Aqua and Ventus to become a master of the Keyblade weapon.

Kingdom Hearts is a series of action role-playing games developed and published by Square Enix. It is the result of a collaboration between Square Enix and Disney Interactive Studios. Kingdom Hearts is a crossover of various Disney settings based in a universe made specifically for the series. The series features a mixture of familiar Disney, Final Fantasy, The World Ends with You and Pixar characters, as well as several new characters designed by Tetsuya Nomura. In addition, it has an all-star voice cast which includes many of the Disney characters' official voice actors.