He is a famous Lucha Libre wrestler who is loved by his fans in the wrestling circle. He was approached by Vanessa, who requested his cooperation with forming a team for The King of Fighters 2000 tournament. Feeling he could expand his horizons and competitive spirit further, he accepted to cooperate with her. Since then, he has had a one-sided infatuation with Vanessa. After The King of Fighters 2000, he continues to team with Vanessa upon her request, often along with Seth. Apparently, he is on a break from being an agent during the events of The King of Fighters XIV as he stated to Clark Still in their pre-match conversation.
He is a very friendly guy that loves to play with children and flirt with girls. He seems to have an obsession for Vanessa and will often flirt with her. While his affections are sometimes discouraged, he nonetheless remains determined to woo her. During his fights, Ramón will often mock his opponents.
Ramón is high-flyer luchador with a fighting style based around body slams. He uses moves like the cross body, drop kicks, spinning heel kicks and a variety of slams. His desperation move, Tiger Spin, alludes to the anime character and real life professional wrestler, Tiger Mask.