Nightcrawler (Kurt Wagner) is a fictional superhero appearing in American comic books published by Marvel Comics, commonly in association with the X-Men. Created by writer Len Wein and artist Dave Cockrum, he debuted in the comic book Giant-Size X-Men #1 (May 1975). Nightcrawler is a member of a fictional subspecies of humanity known as mutants, who are born with superhuman abilities. Nightcrawler possesses superhuman agility, the ability to teleport, and adhesive hands and feet.
Resurrection
For a time, Kitty Pryde and Nightcrawler express some resentment over the X-Men's failing to contact them after their supposed deaths. Following the wedding of Captain Britain and Meggan, Excalibur disbands and Nightcrawler returns to the X-Men with Shadowcat and Colossus. Yet, as soon as they return, they face a group of impostors following Cerebro, in the guise of Professor X.  Wanting to devote more time to priesthood, Nightcrawler shares team leadership with Archangel. However, his work as a priest is retconned to be an illusion; he had, in fact, never attained priesthood. He has also met his half-brothers Nils Styger, alias Abyss, and Kiwi Black. With them, Nightcrawler defeated his father Azazel, who had tried to use him as a pawn in escaping his prison.  Later, Nightcrawler served as the new leader of the Uncanny X-Men team alongside Wolverine, Bishop, Psylocke, Cannonball, and Marvel Girl. In the last mission against the Foursaken, Nightcrawler took Marvel Girl, Psylocke, Bishop, and Cannonball to Central Park. He later helped Storm liberate Africa from her uncle's control.  Afterwards, Professor X recruited him, along with Darwin, Havok, Marvel Girl, Warpath, and Polaris, to participate in a space mission to stop Vulcan from laying waste to the Shi'ar empire. During the battle with Vulcan, Nightcrawler helps get the injured Professor X and Darwin back to their spaceship. While there, trying to save Professor X, Lilandra sent the ship on its way back to Earth, leaving half the team behind.  Kurt is still part of Professor X's team, helping Charles find Magneto before the government does, while the rest of the team search for the Morlocks.  In the 2008 miniseries X-Infernus, Pixie summons her Souldagger and stabs Kurt in the chest, knocking him out. When Pixie removes her Souldagger, Magik's Soulsword emerges from his chest.  Magik teleports away after taking out Pixie, Mercury, Rockslide, and Beast. Kurt wakes up and stops Pixie from going after her and Pixie breaks down and apologizes for stabbing him. Later the X-Men gather and Kurt is put in charge of a team of X-Men to go help save Magik.  Upon entering Limbo, Kurt, Mercury, Colossus, Rockslide, Pixie, and Wolverine fight their way through many demons. Pixie, Mercury, and Rockslide are horrified at how brutal the older X-Men are towards the demons. An octopus type creature attacks Kurt until Pixie jumps in and kills it with her Souldagger.  Hearing the screams from the castle, Kurt teleports the X-Men into the throne room. Once there, Witchfire turns Colossus and Wolverine against Mercury and Rockslide. Kurt notices Illyana chained to a pillar and she asks him to stab her with Pixie's Souldagger, as it's the only way and he is the only one to do it because he is attuned to magic.He apologizes and he stabs her; at that moment Colossus punches Kurt, and Witchfire finishes making her fifth and final Bloodstone from the now demonic Pixie.  The fact however that Colossus and Wolverine have not killed him, makes Kurt realize they are not fully under her control. Using Pixie's Dagger, Kurt then pulls Illyana's Soulsword from her, and uses it to free Wolverine and Colossus of Witchfire's control. Unfortunately, the demon manages to use the Bloodstones to summon the Elder Gods. Through their combined efforts, the X-Men and Magik managed to banish both Witchfire and the Elder Gods, but not without losing four of the five Bloodstones. Furious at losing another part of her soul, Pixie flees. Being told by Illyana to let her go, Kurt consoles Magik about the theology of a soul, before she teleports them back to Earth. Kurt, along with Colossus, Cyclops, and the former New Mutants team, convinces her to stay with them and join the X-Men.  Nightcrawler spends his sojourn in Heaven alongside Professor X, but despite enjoying paradise, Nightcrawler continues to feel as though he had unfinished business, remaining on the periphery rather than actually joining the heavenly choir. When Azazel mounts an attack on Heaven using his connection to Kurt as a door, Nightcrawler instructs a few Bamfs to create a portal to Heaven inside the Jean Grey School of Higher Learning, allowing him to summon the X-Men to aid him in his fight. Having gathered his friends, Kurt uses the Bamfs and his connection to Azazel to restore himself to life back on Earth, thus preventing Azazel from attacking Heaven again by tying them both together, although this results in Kurt sacrificing his own soul to ensure that Azazel will not be able to return to Heaven. His 'Welcome Back' party is subsequently attended by all the X-Men, including Cyclops' branch of the team. Despite the tensions between them, Nightcrawler states that he wants all of his family to be present. Nightcrawler later leaves the party to confront Mystique when she is attempting to find and free Azazel, in which she succeeds.  Upon Storm's and Rachel's encouragement, Nightcrawler accepts a teaching position at the Jean Grey School, where he forms a bond with the pupil Scorpion Boy. While attempting to reunite with Amanda, he is duped by Margali to grant her sanctuary at the school, where she forcefully extracts the knowledge about the Beyond from Beast and Storm in order to open a portal to the Afterlife. Nightcrawler and Amanda manage to foil her, but at the cost of Amanda getting stranded in the Void. Afterwards, Nightcrawler and Scorpion Boy engage the Crimson Pirates, who act on behalf of Tullamore Voge, over the custody of a young mutant named Ziggy Karst, who subsequently joins the Jean Grey School. Soon afterwards, Nightcrawler and Bloody Bess are forced to fight against their fellow Crimson Pirates and X-Men, all mind-controlled by the resurrected Shadow King. The fight ends with the Pirates kidnapping Ziggy and Scorpion Boy and fatally stabbing Nightcrawler; but on his way to the afterlife he is intercepted by Amanda, Wolverine and the Phoenix, who encourage him to return. Together with Bess and the Bamfs, he travels to Voge's interdimensional child slave market and rescues Ziggy and Scorpion Boy, battling Voge's henchmen and the Warwolves. In the end, they defeat Voge, break up his slavery racket, and return the enslaved children, taking those orphaned by the slavers into the school.  During the Civil War II event, both Storm and Magneto are having a conflict on their own to save mutant kind from the Terrigen Mist. Storm and the other X-Men who follow her decide to support Captain Marvel's side to require the Inhumans' help to solve their kinds' extinction from breathing that mist, Nightcrawler decides to join Magneto and Iron Man's side. He later joined Kitty Pryde's mutant school, and eventually he develpoed romantic feelings for his longtime friend and teammate Rachel.

Q: What happened in Resurrection?
A: For a time, Kitty Pryde and Nightcrawler express some resentment over the X-Men's failing to contact them after their supposed deaths.

Q: Did they ever contact them?
A: Following the wedding of Captain Britain and Meggan, Excalibur disbands and Nightcrawler returns to the X-Men with Shadowcat and Colossus.

Q: What else happened that was important?
A: Later, Nightcrawler served as the new leader of the Uncanny X-Men team alongside Wolverine, Bishop, Psylocke, Cannonball, and Marvel Girl.
What did they do together?
In the last mission against the Foursaken, Nightcrawler took Marvel Girl, Psylocke, Bishop, and Cannonball to Central Park. He later helped Storm liberate Africa
In the last mission against the Foursaken, Nightcrawler took Marvel Girl, Psylocke, Bishop, and Cannonball to Central Park. He later helped Storm liberate Africa