The family and team of musician Oliver Tree have announced the fulfillment of a final request detailed in his will. This request was carried out following his death in a helicopter accident in Brazil. Details surrounding the specific wish have not been publicly disclosed. The announcement confirms Tree had prepared a testament prior to the fatal crash. Authorities are continuing to investigate the circumstances of the helicopter accident. The news has prompted an outpouring of grief from fans and colleagues. Further information is expected to be released by the family at a later date.