Yes, "X2: X-Men United" is the full title of the film commonly referred to as "X2." Released in 2003, it is the sequel to the 2000 film "X-Men." The film continues the story of mutants battling against prejudice and government hostility, featuring characters like Wolverine, Professor X, and Magneto. The title "X2" is often used for brevity, but both names refer to the same movie.

As of now, the upcoming new X-Men movie is titled "Deadpool 3," set to release on May 3, 2024. Following that, a new X-Men film is in development, but specific details, including its title and release date, have not yet been officially announced. This film is expected to integrate the X-Men into the Marvel Cinematic Universe (MCU). Keep an eye out for updates as the project evolves!

In "X2: X-Men United," Wolverine is a member of the X-Men, a team of superheroes composed of mutants who fight for peace and equality between humans and mutants. The team, led by Professor Charles Xavier, includes other prominent characters like Cyclops, Jean Grey, and Storm. Wolverine, known for his healing factor and adamantium claws, plays a crucial role in the film as they confront the threat posed by Colonel William Stryker and his anti-mutant agenda.

In "X2: X-Men United," the X-Men unite to confront a new threat when Colonel William Stryker, a military leader with a deep hatred for mutants, launches an attack on Xavier's School for Gifted Youngsters. Stryker aims to exterminate mutants and has plans to control them using the mutant Nightcrawler. The X-Men, including Wolverine, Storm, and Rogue, team up with their foes, Magneto and his Brotherhood, to stop Stryker's plans. The film explores themes of prejudice and acceptance while showcasing intense action and character development.