Chiapas is a state located in Mexico.
History
Bruce Banner decided to return to Culver University in order to retrieve the data about the experiment that transformed him into Hulk, being forced to abandon Brazil when Thaddeus Ross and Emil Blonsky led an ambush trying to capture him.
On his way to the United States, he briefly stayed in one of the small municipalities of Chiapas, living as a beggar in order to acquire some clothes before approaching the United States border, boarding a train as a stowaway.[1]