Wolverine

Wolverine (real name James Howlett) is a mutant super-hero and a member of the X-Men.

Personality
Wolverine appears to be on his wild side always growling, while on his other side, he shows to be attracted to redheads as he spotted Mary Jane and attempted to flirt with her in Parker's body but failed.

From this wild side also sports a berserker-like rage which he uses as his battle cry to strike fear into his enemies. His fierce attitude often makes other heroes like Spider-Man feel uneasy around him.

He has a habit of calling a person "Bub".

Physical appearance
In Ultimate Spider-Man, Wolverine wears a yellow suit with brown accents; his boots, gloves, mask, and upper chest of his costume are all colored brown. He wears a red belt with a gold buckle. The rims of his eyepiece and boots are pointed upward, and his eyes are white with no pupils. Wolverine's mask is only open at his mouth, where beard stubble is visible. He is also shown to have elongated canine fangs. His appearance resembles the appearance of his Earth-616 counterpart, but with a more classic look.

His modern suit has a lighter shade of yellow with dark blue accents instead of brown. The suit is sleeveless and has stripes on the sides of it. The eyepiece is also much more narrow than the Ultimate counterpart. His belt also has an "X" on it to show his affiliation with the X-Men.

The Avengers: Earth's Mightiest Heroes
In this incarnation, Wolverine first appears as James when he joined in World War II as an ally. He joined the Howling Commandos acting under the command of Jack Fury and invaded Red Skull's castle alongside Captain America and Bucky. Sometime after the war ended, he joined the X-Men as Wolverine.

During the Skrull Invasion, he was among the people Nick Fury was suspecting and investigating if they were Skrulls or not.

Wolverine later showed up in New York City, saving Spider-Man from the dinosaurs by killing them. He became the new member of the New Avengers and helped stop Kang from taking over the world.

Wolverine then aided the Avengers to fight the Heralds of Galactus. He battled against the herald Stardust along with the Thing, Wasp, and the Human Torch. He also helped destroy the machine used for devouring the Earth. He later helped the Avengers successfully send Galactus into the Negative Zone. After the fight, he and the other heroes left, leaving the Avengers with civilians who hailed them as Earth's mightiest heroes.

Ultimate Spider-Man
Wolverine arrived in New York to fight other civilians who were mind-controlled by Mesmero. Wolverine believed that Spider-Man was the cause of the civilian's bizarre behavior. Wolverine accidentally cured the bizarre behavior of them and tracked Mesmero was the real cause. Wolverine threatened Mesmero to release the civilians from his control. Wolverine was approached by Nick Fury and got in a discussion with Spider-Man. Before Wolverine left he was remarked by Spider-Man, Wolverine got upset and tried to harm him but Fury stopped him.

The next day, Mesmero switched Peter's and Wolverine's minds. Wolverine was called by Peter where he found out that he switched bodies with Spider-Man. When Sabretooth barged in Logan's apartment, Wolverine explained who he was and told him that he would come over there. Peter persuaded him to stay in school. Wolverine got in touch with his (Parker's) Spider-sense and was angry against Peter's team, beaten Flash Thompson and flirted with Mary Jane Watson. When Peter arrived at school followed by Sabretooth, he told Wolverine to put on his Spider-Man costume. Wolverine objected at first, but, but did so eventually. Together, Wolverine and Spider-Man fought Sabretooth and defeated him.

In the Helicarrier where Mesmero was held, Wolverine advised Peter to focus his powers to control his claws, Spider-Man threatened Mesmero and he putted them back into their bodies. Wolverine back into his own body, told Spider-man that he had a good life and bade farewell with the stolen jet from S.H.I.E.L.D.

Powers and Abilities

 * Superhuman Strength: Wolverine is known to possess superhuman strength to a certain degree, allowing him to lift more than an average human, but less than Blob.
 * Accelerated Healing: Wolverine possesses a healing factor that allows him to regenerate lost and damaged tissue faster than any human being.
 * Longevity: Wolverine's healing factor has also kept him in the physical prime of a normal man and he has been that way for years.
 * Feral Senses: Wolverine is known to possesses extremely acute and heightened senses, allowing him to hear, see, smell, taste and even feel things that no normal human being can. His sight in fact allows him to even see things invisible to the naked eye.

Weapons & Equipment

 * Adamantium Skeleton/Claws: Upon entering the Weapon X program, Wolverine's entire skeletal structure and his natural bone claws were upgraded with Adamantium; which is a virtually indestructible alloy that managed to synthesize. Wolverine is capable of taking even more damage when he is on the offensive because of his skeleton. It can stop bullets, lasers and even mystical weapons such as Mjolnir and energy bolts from Hydra weapons. The only real weakness to the alloy is a heated version of itself, which was seen in The Wolverine where the Silver Samurai used a heated Adamantium blade and shattered Logan's claws.
 * X-Men Uniform: Logan has been seen wearing multiple uniforms of the X-Men and usually wears them on missions and training sessions at the Xavier Institute.
 * Motorcycle: Logan's primary transportation is usually a motorcycle, modified to the teeth with special devices.

Background in other media

 * This is Logan's ninth animated appearance as Wolverine. Previous versions include "Spider-Man and His Amazing Friends", "X-Men", "X-Men: Evolution", "Wolverine and the X-Men", "The Super Hero Squad Show", "Black Panther", "Marvel Anime" and "Hulk Vs".
 * When Disney bought Marvel, it released a few Disney crossover comics, including one with Wolverine and Fa Mulan.
 * Wolverine was portrayed in the X-Men movies by Hugh Jackman, who has currently spent the most years playing a major superhero character out of anyone (as he begun in 2000 and is still going). Despite Jackman's wishes to show up as Logan in the Marvel Cinematic Universe, this is currently not possible due to the rights being owned by Fox. Jackman announced that he will retire from Wolverine in 2017 with his last film being The Wolverine 2.

Trivia

He is number one on The Top 100 Marvel Characters.