Andrés Leonardo Achipiz (born July 5, 1994 in Bogotá, Colombia) is a Colombian serial killer and psychopath.
He is known the alias The Fish, referring to his childhood, selling fish in his neighborhood.
According to his own confession, he claimed to have killed between 30 and 35 people in Bogotá, more specifically in Kennedy and Bosa, where he was hired to selectively kill in exchange for large sums of money, ranging from $600,000 to $4,000,000 worth of pesos.Due to being a multiple murderer, he was sentenced to prison and is currently in the La Picota Prison, in southeastern Bogotá.According to specialists in criminology and psychiatry, Achipiz is a "murderer by vocation" and could not be resocialized.