Luis Alfredo Garavito Cubillos, a.k.a "La Bestia" ("The Beast") or "Tribilín" (American Spanish translation of Disney's "Goofy") (born 25 January 1957 in Génova, Quindío, Colombia) is a Colombian rapist and serial killer. In 1999, he admitted to the rape and murder of 147 young boys. The number of his victims, based on the locations of skeletons listed on maps that Garavito drew in prison, could eventually exceed 300. He has been described by local media as "the world's worst serial killer" because of the high number of victims
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