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Professor X

IdentityConfirmed

Real nameCharles Xavier

CodenameProfessor X

ContinentX-Men

In DoomsdayPatrick Stewart, as Professor X¹

First seenX-Men #1, September 1963²

Created byStan Lee, Jack Kirby²

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Level 1 // The briefDecrypted · 30 seconds

WhoCharles Xavier, a powerful telepath who founded a school for mutants, people born with powers, and trains them as the X-Men to protect humans and mutants alike.³

AbilitiesPowerful telepathy that reads and steers minds, amplified by his Cerebro machine.³

In DoomsdayMarvel's third teaser (6 January 2026) featured Patrick Stewart as Professor X, alongside Ian McKellen's Magneto and James Marsden's Cyclops.¹

Last seenDoctor Strange in the Multiverse of Madness (2022), as Professor X (an alternate-universe version): The Scarlet Witch kills this alternate-universe Xavier after he tries to free her mind.⁷

Sources

Level 2 // Surveillance recordOn screen · 13 sightings, 1 in the MCU

Every live-action sighting of Professor X, and everything Marvel has confirmed.

2000
X-Men FOX
Patrick Stewart Xavier runs his Westchester school as a refuge for young mutants and takes in Wolverine and Rogue. When he searches for the kidnapped Rogue, Cerebro, secretly sabotaged by Mystique, leaves him in a coma, and Jean Grey has to repair it so the X-Men can stop Magneto's machine on Liberty Island. Recovered, he visits Magneto in his plastic prison for a game of chess and a promise that the X-Men will always stand in his way.¹²
2003
X2 FOX
Patrick Stewart Xavier is captured by William Stryker, whose son Jason traps him in illusions and steers him into using a copy of Cerebro to kill every mutant. Magneto reaches him first and reverses the target to ordinary humans, and only Storm and Nightcrawler shattering Jason's illusion stops the attack. The X-Men carry the weakened professor to safety.³²
2006
X-Men: The Last Stand FOX
Patrick Stewart Xavier names Storm as his successor and tries to restore the mental blocks he once placed on a resurrected Jean Grey. Facing Magneto at Jean's family home, he is disintegrated by the Phoenix once Jean learns what he did to her mind. A post-credits scene suggests he survived by moving his consciousness into the body of his brain-dead twin brother.⁴²
2009
X-Men Origins: Wolverine FOXCameo
Patrick Stewart Xavier appears near the end, uncredited, to meet the mutant children who escape Stryker's facility at Three Mile Island. He offers the group, including young Scott Summers, a place at his school.⁵²
2011
X-Men: First Class FOX
James McAvoy (Laurence Belcher as young Charles) A young Oxford genetics graduate, Charles is brought in by CIA agent Moira MacTaggert to stop Sebastian Shaw, meets Erik Lehnsherr and helps recruit and train the first team of young mutants. During the Cuban Missile Crisis a bullet that Erik deflects strikes Charles in the spine and leaves him paralysed. Erik leaves with Raven, and Charles wipes Moira's memory and opens his school.⁶⁷
2013
The Wolverine FOXCameo
Patrick Stewart In the mid-credits scene, set two years later, a living Xavier turns up with Magneto to meet Logan on his return from Japan. Asked how he survived, Xavier simply says he used his gifts, and the pair warn that a threat to all mutants is coming.⁸²
2014
X-Men: Days of Future Past FOX
James McAvoy and Patrick Stewart In a Sentinel-ruled 2023 the older Xavier (Stewart) backs the plan to send Logan's mind back to 1973, where he finds a younger, bitter Charles (McAvoy) using a serum that lets him walk but blocks his powers. Reaching his future self through Logan's mind, the young Charles finds his hope again, helps free Erik and persuades Mystique not to kill Bolivar Trask. In the rewritten future he is alive and running the school.⁹⁷²
2016
X-Men: Apocalypse FOX
James McAvoy In 1983 Charles is running a thriving school when the ancient mutant Apocalypse exploits his Cerebro link with Erik to make the world's powers launch their nuclear arsenals into orbit, then kidnaps him in order to take over his body. Charles slips Jean a secret telepathic message, and in the final psychic battle Jean unleashes her full power to destroy Apocalypse. The ordeal leaves Charles bald, and the X-Men re-form under his leadership.¹⁰⁷
2017
Logan FOX
Patrick Stewart In 2029 an ailing Charles, now suffering from Alzheimer's disease, hides in Mexico with Logan and Caliban, his telepathic seizures held back with drugs after one of them killed several X-Men. He bonds with the young mutant Laura and comes to remember his part in the Westchester tragedy. While the group shelters with a farming family, Logan's clone X-24 stabs him to death.¹¹¹²
2018
Deadpool 2 FOXCameo
James McAvoy Professor X is seen only in a brief gag, sitting in a room at the X-Mansion with the other X-Men as Deadpool talks to Colossus in the hall, until Beast quietly shuts the door. The wiki notes the shot was filmed on the Dark Phoenix set and added to the film by green screen.¹³¹⁴
2019
Dark Phoenix FOX
James McAvoy In 1992 a space rescue mission leaves Jean Grey carrying a cosmic force she cannot control, and it emerges that Charles once tampered with her memories. After Raven is killed, he tries to stop Erik from taking revenge on Jean, then apologises to Hank and Erik and warns them of the alien Vuk's plan for the Phoenix power. He ends the film retired in Paris, where Erik joins him for chess.¹⁵¹⁶
2019
Legion (season 3) OTHER
Harry Lloyd The FX series shows a young Charles after a war, falling for fellow patient Gabrielle at a psychiatric hospital, freeing her from catatonia and starting a family with their son David. His trip to Morocco to fight the Shadow King leaves Farouk's spirit hiding in the infant David. In the closing episodes the adult David travels back to warn him, and this altered Charles makes peace with Farouk and decides to raise his son himself.¹⁷¹⁸¹⁹²⁰²¹²²
2022
Doctor Strange in the Multiverse of Madness MCUCameo
Patrick Stewart This is the Earth-838 variant of Charles Xavier, a member of that world's Illuminati, who sits in judgement on the visiting Doctor Strange and comes round to trusting him, even telling him where to find the Book of Vishanti. When the Scarlet Witch attacks the Illuminati headquarters, Xavier enters her mind to free that universe's Wanda, but she tears into his mind and snaps his neck in the real world.²³²⁴

What Marvel confirmed

The film. Avengers: Doomsday opens 18 December 2026.²⁶
6 January 2026 The X-Men will return. The third teaser featured Patrick Stewart as Professor X, Ian McKellen as Magneto and James Marsden as Cyclops.²⁵

Sources

Level 3 // Deep archiveThe comics · since September 1963

Origin, the comics by era, abilities and recorded feats.

Origin

Charles was the son of geneticist Brian Xavier and his wife Sharon, born while Brian worked on a secret project in Alamogordo, New Mexico that was later revealed to be run by Mister Sinister under a false name. In the womb he shared space with a twin sister who tried to destroy him; he lashed back with his budding mind and she was stillborn, although decades later she resurfaced as Cassandra Nova. When Charles was nine his father died in a lab explosion that colleague Kurt Marko could have prevented. Marko then married the widow and moved into the family's Westchester mansion with his bullying son Cain, and Charles's growing telepathy let him feel his stepfather's cruelty to his mother. His powers cost him his hair by his teens but helped him race through school; he graduated from Harvard at sixteen and went on to collect doctorates at Oxford.

At Oxford he fell in love with Moira Kinross, later MacTaggert, and they became engaged before he went into the army. In a remote temple he and Cain, who had tried to desert, found the Crimson Gem of Cyttorak; Cain became the Juggernaut and was buried in a cave-in, and a letter from Moira soon ended the engagement. Drifting after his discharge, Charles met his first evil mutant in Cairo, the Shadow King Amahl Farouk, and beat him in a psychic duel, which persuaded him to devote his life to protecting both humans and mutants. In Haifa, Israel, he worked at a clinic for Holocaust survivors, where he befriended a survivor called Magnus and drew a young patient, Gabrielle Haller, out of catatonia. When Hydra kidnapped Gabrielle, the two men rescued her and revealed their powers to each other, and Magnus left with Hydra's Nazi gold, sure that humans and mutants could never share the world. Gabrielle later had Charles's son, David, without telling him.

Searching the Himalayas for others like him, Charles found a walled city enslaved by the alien Lucifer and led its people in revolt; in revenge Lucifer dropped a huge stone block on him, leaving him unable to walk. While recovering in India with nurse Amelia Voght he began designing Cerebro, then returned home to turn the Westchester mansion into Xavier's School for Gifted Youngsters. A final appeal to Magnus, now calling himself Magneto, at the abandoned Auschwitz camp went nowhere. With quiet help from FBI agent Fred Duncan, Charles recruited Scott Summers as Cyclops, followed by Bobby Drake, Warren Worthington III, Hank McCoy and Jean Grey. Calling himself Professor X, he sent his X-Men on their first mission to drive Magneto out of the Cape Citadel missile base.¹²³⁴⁵⁶⁷⁸

The record, by era

1963-1965
Founding the X-Men The Silver Age debut
Professor X's first issue shows him drilling his four students in his training room, welcoming Jean Grey as Marvel Girl and then guiding the team as it forces Magneto out of the Cape Citadel missile base. When Magneto's Brotherhood seizes the South American nation of Santo Marco, Charles shields his students from a booby-trapped door and lets them believe the blast took his powers, later admitting it was a test of whether they could cope without him. Then his stepbrother Cain returns as the Juggernaut; Charles tells the team about their shared past and, once the Human Torch burns away Cain's protective helmet, beats him with his mind.¹²⁹³
Key issues: X-Men #1 (1963) · X-Men #4 (1964) · X-Men #12 (1965)
1968-1970
The Changeling deception A staged death
Preparing for an invasion by the alien Z'Nox, Charles lets the dying villain Changeling take his place, lending him his powers and confiding only in Jean. When the impostor is killed in a battle with the subterranean Grotesk, the X-Men bury the man they think is their mentor while the real Charles works on in a psychically shielded room. He reappears to lead them against the invaders, linking the minds of decent people around the world to drive the Z'Nox away; the strain leaves him in a coma and, without his knowing, opens a mental link to the Shi'ar princess Lilandra.¹¹⁰¹¹
Key issues: X-Men #42 (1968) · X-Men #65 (1970)
1975
An all-new team Second Genesis
When his original X-Men vanish on the island of Krakoa, Charles gathers a new international squad: Nightcrawler, Wolverine, Banshee, Storm, Sunfire, Colossus and Thunderbird. They rescue the first team and fling the living island into space. Most of the originals then leave, with only Cyclops staying on to help train the newcomers, and Thunderbird's death after ignoring an order to stand down on an early mission hits Charles hard.¹¹²¹³
Key issues: Giant-Size X-Men #1 (1975) · X-Men #94 (1975)
1976-1980
Lilandra and the Dark Phoenix Cosmic romance and tragedy
The link Charles formed during the Z'Nox crisis plagues him with nightmares until Lilandra herself reaches Earth, fleeing her tyrannical brother D'Ken, and the two fall in love. When Jean, as the Dark Phoenix, wipes out an inhabited star system and the Shi'ar demand her execution, Charles first restores her mind in a psychic battle and then invokes a Shi'ar duel of honour to decide her fate. The fight on the Moon ends with Jean choosing to die rather than risk losing control again.¹¹⁴¹⁵¹⁶
Key issues: X-Men #97 (1976) · X-Men #136 (1980) · X-Men #137 (1980)
1982-1985
Bigotry, a new class and a handover The early 1980s
Waking from a coma, Charles believes his X-Men lost in space and starts teaching a new group of students, the New Mutants. In the graphic novel God Loves, Man Kills he is kidnapped by the anti-mutant preacher William Stryker and brainwashed into serving a plan to kill mutants, until the X-Men, working with Magneto, wreck the machine. When Magneto later stands trial before the World Court in Paris, an attack by the Fenris twins leaves Charles near death; he asks his old rival to run the school and leaves with Lilandra and the Starjammers to be healed in space.¹⁶¹⁷¹⁸
Key issues: Uncanny X-Men #161 (1982) · Marvel Graphic Novel #5 (1983) · Uncanny X-Men #200 (1985)
1993-1996
Fatal Attractions and Onslaught The 1990s
With Magneto again at war and the world's electronics knocked out by his pulse, Charles leads a strike on the orbital base Avalon. When Magneto tears the adamantium from Wolverine's skeleton, Charles abandons his attempt to reason with him and wipes his mind. The damage from that act fuses the darkest parts of both men into Onslaught, which destroys the school, abducts Franklin Richards and attacks New York. Thor finally breaks Charles free, the heroes destroy the entity, and Charles is taken into government custody, blaming himself for the backlash against mutants.¹¹⁹²⁰²¹²²
Key issues: X-Men Vol 2 #25 (1993) · X-Men Vol 2 #54 (1996) · Onslaught: X-Men #1 (1996) · Onslaught: Marvel Universe #1 (1996)
2001-2004
Cassandra Nova and Xorn New X-Men
His long-lost twin Cassandra Nova traps Charles inside her own mind and, wearing his face, outs him as a mutant on television before turning the Shi'ar against the X-Men. Once rescued, he turns that exposure into X-Corporation, a worldwide support network for mutants, and walks again thanks to the healer Xorn. Xorn then unmasks as Magneto, cripples Charles again and attacks New York before being killed, leaving Charles alone in the ruins of Genosha and the school in the hands of Cyclops and Emma Frost.¹²³²⁴²⁵
Key issues: New X-Men #116 (2001) · New X-Men #126 (2002) · New X-Men #150 (2004)
2005-2008
Buried secrets and a bullet Disgrace
After the Scarlet Witch's spell strips most mutants of their powers, Charles among them, the return of Cyclops's lost brother Vulcan exposes an old secret: before the 1975 team, Charles had sent a group of Moira's students to Krakoa and hidden their deaths. Cyclops throws him out of the school. During the chase for the first mutant baby born since that spell, Bishop fires at Cable and the infant Hope, and the bullet strikes Charles in the head. Exodus and his Acolytes rebuild his shattered brain, with Magneto helping, and Charles sets out to piece his memories back together.¹²⁶²⁷²⁸²⁹
Key issues: X-Men: Deadly Genesis #5 (2006) · X-Men: Deadly Genesis #6 (2006) · X-Men Vol 2 #207 (2008) · X-Men: Legacy #208 (2008)
2012-2018
Killed by his first student Death and rebirth
When the Phoenix Force returns, Charles reluctantly sides with the Avengers against Cyclops and the Phoenix Five. He confronts Scott alone on Utopia, and his Phoenix-powered student kills him moments before giving in fully to the Dark Phoenix. The Red Skull later desecrates the grave and grafts the telepathic part of Charles's brain onto his own. Years afterwards the Shadow King is found holding Charles's spirit on the astral plane; with help from Psylocke's team Charles destroys him and takes over Fantomex's body, returning under the name X.¹³⁰³¹³²
Key issues: Avengers vs. X-Men #11 (2012) · Uncanny Avengers #1 (2012) · Astonishing X-Men Vol 4 #6 (2018)
2019-2025
A mutant nation, its fall and an exile The Krakoan age and after
Guided in secret by Moira and partnered with Magneto, Charles turns the living island of Krakoa into a sovereign mutant homeland with its own resurrection system and a ruling Quiet Council. After the anti-mutant group Orchis massacres guests at the 2023 Hellfire Gala, he is blackmailed into forcing mutants off the planet, then appears to join Orchis, though the people he seemed to kill were brainless clones. Still seen as a murderer, he surrenders and is jailed in Graymalkin Prison, built on the ruins of his school, until a call for help from his daughter Xandra brings him out; a revived Lilandra operates on a tumour in his brain, and the two leave Earth together.¹³³³⁴³⁵³⁶³⁷
Key issues: House of X #1 (2019) · X-Men: Hellfire Gala 2023 #1 (2023) · Rise of the Powers of X #5 (2024) · X-Manhunt Omega #1 (2025)

Capabilities

Telepathy

Reads and projects thoughts across about 250 miles, further with great effort. Linked to Cerebro, he can reach every mind on the planet.¹

Mind control

Takes over, possesses or shuts down other minds, sometimes several at once, and can erase or alter memories.¹

Illusions and mental cloaking

Makes people experience events that are not happening, and hides himself or others from sight and from other telepaths.¹

Psionic blasts

Mental bolts that cause pain, unconsciousness or worse; at full force his thoughts have struck a Sentinel with physical power.¹

Astral projection

Leaves his body to travel and communicate on the astral plane, where he can shape objects from thought.¹

Telepathic teaching

Plants knowledge directly into minds, such as teaching the X-Men Russian or packing months of training into a few hours.¹

Telekinesis

Once only faint, his telekinesis later fully awakened, strong enough to shield him from several exploding missiles.¹

Genius scientist and strategist

A leading authority on genetics, mutation and psionics who builds mind-boosting equipment and plans long campaigns against foes such as Magneto and Apocalypse.¹

Source of power

Born a mutant, later confirmed an Omega-level telepath; his telekinesis fully awakened only late in life.¹

Recorded feats

comics As a young traveller in Cairo, he beat the Shadow King, Amahl Farouk, in a duel on the astral plane. X-Men Vol 1 #117 (January 1979)⁵¹
comics After Magneto tore the adamantium from Wolverine, Xavier shut down Magneto's mind, leaving his old friend in a vegetative state. X-Men Vol 2 #25 (October 1993)¹⁹¹
comics Inside an Orchis base, he unleashed a psionic storm that put Nimrod, the most advanced Sentinel, out of the fight. Inferno Vol 2 #4 (March 2022)³⁸
screen Used Cerebro to find the runaway Rogue at a train station. X-Men (2000)³⁹
screen An uncontrolled psychic seizure froze everyone in an Oklahoma City hotel in place, letting Logan take down the Reavers. Logan (2017)⁴⁰
screen As Earth-838's Xavier, he entered the Scarlet Witch's mind to try to free that world's Wanda, but she overpowered him. Doctor Strange in the Multiverse of Madness (2022)⁴¹⁴²

Notes from the archive

A 2025 Marvel's Voices story, published for Disability Pride Month, includes a flashback placing Charles at the real-life Capitol Crawl, the protest in which disabled people left their wheelchairs and crawled to the Capitol to press for the Americans with Disabilities Act.¹⁴³
The Earth-616 page lists T.H. White's The Once and Future King as Charles's favourite book and notes that the films nod to it: Magneto reads it in his cell in X2, and Charles reads it to students in X-Men: Apocalypse.¹
In New X-Men #129 (2002) Fantomex puts Charles's fortune at 3.5 billion dollars.¹⁴⁴
When the Earth-838 Xavier is introduced in Doctor Strange in the Multiverse of Madness, an orchestral version of the 1990s X-Men cartoon theme plays, and his outfit and yellow hoverchair were modelled on that series.⁴²

Sources