By Jamie Roberts King Charles is reportedly set on the thoughts that his youngest son Prince Harry cannot return to life as a working royal despite his apparent willingness. There has been speculation the Duke of Sussex would be open to a temporary return to his role following the monarch’s cancer diagnosis. It comes after the pair shared a brief but positive meeting following Harry’s quick trip back to the UK to be by his dad’s side. However, sources close to Charles are insistent that the warm meeting hasn’t changed things, with the King “firmly of the opinion” there is no way back to the ro…