Remy LeBeau, also known as Gambit, is a fictional character in the Marvel Comics universe. He first appeared in "Uncanny X-Men" #266 in 1990. Remy is a mutant with the ability to charge objects, typically playing cards, with kinetic energy, causing them to explode upon impact. He is known for his charming personality and skilled acrobatics. Gambit is often associated with the X-Men, a team of superheroes that includes characters like Wolverine and Storm. He hails from New Orleans and has a complex backstory involving his upbringing in a thieves' guild. His unique powers and roguish charm make him a popular character among fans.