The dog was a favourite of the prince and often accompanied him on royal engagements. According to the prince, his second daughter Sirivannavari Nariratana bought the dog when it was aged about one month from Chatuchak market in Bangkok, along with some rabbits, hamsters and other dogs. He was "quite cute, but seemed very weak", and due to his daughter's young age the dog was kept in a pet shelter by palace staff.[1] Fufu was occasionally put through his paces in public, as happened during the Thailand Grand Pet Show in Nakhon Pathom in December 2006 when the dog was said to have "exuded charm and executed clever stunts."[2] According to a 2007 US diplomatic cable later published by Wikileaks, Fufu was also "promoted" to the rank of air chief marshal in the Royal Thai Air Force.[3]