Mexico is a Spanish-speaking nation of North America. It is the fifth largest country in the Americas by total area and the 13th largest independent nation in the world. Additionally, it is the eleventh most populous and the most populous Spanish-speaking country in the world.
In 1994, Zapatista resistance militia enlist the help of mutant soldiers. Aided by the new mutant freedom fighters, the movement engages in armed conflict against the Mexican government in southern Mexico.
In 2008, the United States erected a 2,000 mile long wall, known as the "Mutant Wall", along the Mexican border. Politicians maintained that the structure was a necessary measure for the prevention of illegal immigration. Others contended that the wall was a last-ditch effort to contain Mexico’s growing population of mutant rebels.
At some point in the 2010s, the Alkali-Transigen team moved their base of operations from Alkali Lake in Alberta, Canada to Mexico, where they proceeded to create 23 children using genetic samples of mutants that they had obtained. The 23rd child, Laura, was created using the genetic DNA samples of "James Howlett" (Logan/Wolverine) and a Mexican woman. It was also where an imperfect clone of Wolverine ("X-24") was created.
Following Charles Xavier's seizure in 2028, which killed many mutants and humans and eliminated most of the X-Men residing at the X-Mansion in Westchester, Logan smuggled Charles to Mexico, where he forced the elderly professor to reside. At some point within the year, Logan also enlisted the aid of another mutant, Caliban, to help him take care of Charles, to the extent where Caliban became Charles' primary caregiver while Logan worked as a taxi driver in Texas in order to make money.