ルイス・セラ ルイス・セラ・ナバロ
Supporting character in [[Resident Evil 4]].

A mysterious Spaniard who meets [[Leon S. Kennedy]] and [[Ashley Graham]] after they get infected by Las Plagas and tries to help them find a cure and escape. [spoilers]He also used to work under [[Osmund Saddler]] but eventually tries to sabotage him to prevent him from attaining world domination[/spoilers]

In the original game, Luis' appearance consists of a brown patterned [[waistcoat]], dirty white [[dress shirt]], [[brown pants]] and [[long hair]], while in the remake, he wears a brown patterned [[dress shirt]] and now has [[facial hair]].

In the [[Resident Evil 4 (Remake)| remake]], his full name is Luis Sera Navarro [spoilers] and was a former Umbrella researcher.[/spoilers]
luis sera