PROFESSOR X

father dies in a nuclear blast, mother marries Dr. Kurt Marko, family moves back to Xavier Estate near Westchester only to be joined by Kurt’s son Cain, who bullies Charles; with Charles’ mother and Marko dying the unequal stepbrothers remain behind, Cain always envying Charles

meets Cain Marko during the Korean War, and witnesses him touching the Gem of Cyttorak and transforming into the Juggernaut before he is buried in a cave-in

while in Israel, he befriends Holocaust survivors Magnus and Gabrielle Haller, with whom he has a brief relationship, their different ideas on how the future should look like for mutantkind drives a wedge between Magnus and Charles

rescued by a young Tessa, who drags him back to civilization

called in to help a catatonic Jean Grey, discovered she’s a mutant and blocks her telepathy and secretly starts training her in her telekinetic abilities

the night he takes in Scott Summers, Amelia leaves, as she is convinced that his action would only lead to more anti-mutant hysteria

Juggernaut has dug himself out and attacks Xavier’s school with a vengeance, only to be defeated

falls into a coma while trying to cure the Juggernaut of his Cyttorak curse, is kidnapped by Factor Three

reawakens Jean’s telepathy, has the Changeling take his place so that he can prepare in isolation for an imminent alien invasion; when Changeling gets killed, the X-Men believe their mentor dead, returns months later and leads the X-Men’s successful strike against the Z’Nox

death of Thunderbird, it’s the first time one of his students dies

believes the X-Men dead, leaves Earth together with Lilandra

finds himself on opposing sides with Lilandra, when the Shi’ar demand the death of Phoenix as she is a danger to the universe, the conflict kind of resolves with Phoenix committing suicide

the X-Men believed dead again, he reluctantly accepts training the New Mutants

develops evil persona that terrorizes the Microverse

learns that he has a dangerous mutant son with Gabrielle Haller, enters his mind to try to therapize his multiple personality disorder

dying from a heart attack, Charles asks Magneto to carry on his dream and take over the school, transported to Starjammers ship where his life is saved once more

mentally links with ship’s systems, injured when he is hit by some energy feedback, dies but is reanimated by a portion of the Phoenix Force, inspires a rebellion against Deathbird as Bald Phoenix

fights the Shadow King who is using Xavier’s son Legion as a host, spine gets injured, Xavier has to use a wheelchair again

assasinated by Stryfe, cured of techno-organic infection by Apocalypse

crashlands in Antarctica with Storm and Cyclops, unaware that he gets rescued by Magneto

infected with Magneto’s evil, eventually transforms into Onslaught and starts wreaking havoc

Earth’s mightiest heroes sacrifice their lives against Onslaught, Xavier is left to blame himself

busted out of prison by Brotherhood of Mutants, trains them to help them avoid being captured by sentient Cerebro

stops Wolverine from killing Magneto, leading to a grudge of Logan towards Xavier

having sensed a traitor in their midst, he temporarily disbands the X-Men

learns to be one of the fabled Twelve, lured into Apocalypse’s trap to empower a device that would make him omni-potent, eventually breaks free with the other members of the Twelve, meets a cadre of mutant Skrulls and agrees to leave Earth with them to give them some proper training

is in deep shock when Moira MacTaggert is severely injured when Mystique blew up Muir Island, enters telepathic bond with dying Moira and almost follows her into death

situation discovered by the X-Men, but Nova has already outed Xavier as a mutant and caused mass destruction in the Shi’ar Empire, Xavier’s destabilizing mind is saved by Jean Grey and eventually placed back in his own body, broken spine apparently healed by newest X-Man Xorn

Lilandra is still deranged by Nova’s actions, Shi’ar official declare the relationship of her and Xavier annulled

Xavier and Juggernaut sort out their troubled childhood and their feelings towards each other

taken hostage by some students starting a Riot at Xavier’s, overcomes them and sends them to prison, decides to step down as headmaster

goes to Genosha apparently to bury Magneto, though actually he meets up with the real Magneto there and decides to rebuild the island nation together with him

faces off against Danger on Genosha

gathers Avengers and X-Men to decide the Scarlet Witch's fate

gathers a team to go into Shi'ar space after Vulcan

becomes target of the Hulk for his association with the Illuminati

accidentally shot in the head by Bishop, X-Men believe him dead

body healed by Exodus and Magneto, but he is left amnesic

takes on Sinister with the help of Gambit and Sebastian Shaw

helps Wolverine confront his son, Daken

frees Danger from her programming and has his live saved in return

held prisoner and has his powers drained by Osborn whilst Mystique poses as him to the public

rejoins the X-Men but has misgivings over the way Cyclops rules

helps his newly resurrected son David to harness his multiple personalities long enough to use them against Bastion

assembles a team to track down some of David's missing personalities

travels to Utopia to talk to Cyclops after he and some of the other X-Men are possessed by the Phoenix Force

body stolen by the Red Skull and his brain implanted into the villains body

with the help of some X-Men he breaks free of the Shadow King and defeats the psychic villain. He uses Fantomex's body to rebirth himself in the real world

confronts Proteus on the astral plane but has his body merged with Psylocke's in retaliation

defeats the Shadow King again and leaves the X-Men to find his own way in the world