"20/20" examines the 2012 murder of Christian Aguilar. ByJeff Schnieder, Michael Schultz, Natalie Cardenas, Mike Repplier, and Ivan Pereira In 2012, a group of Florida friends was rocked by a homicide that prosecutors said was sparked by obsession, passion, and a love rivalry. Pedro Bravo has been serving a life sentence in a Florida prison after he was convicted of first-degree murder and six other counts in the death of his friend Christian Aguilar.