 Her husband and sister refused to cooperate with authorities or answer questions from journalists.Following his arrest, Le Roux admitted to ordering the murder in court, but cannot be prosecuted under a proffer agreement he has signed following his arrest.Around 2011, Le Roux enlisted real estate broker Catherine Lee from Las Piñas City, Philippines, to purchase vacation property in Batangas for him and paid her an advance of $50 million Philippine pesos (the equivalent of US$3million).