The Duke of Sussex will be making his return to the UK on Wednesday, 8 May to celebrate the 10-year anniversary of the Invictus Games - the multi-sport event which celebrates wounded servicemen and women. While very little is known about Prince Harry's return and the service he will attend at St Paul's Cathedral on 8 May, it has been reported that part of the visit will be made up of a reunion between King Charles and his estranged son.This reunion, former BBC royal correspondent Jennie Bond points out, will put everything into perspective for Harry amid an incredibly difficult time for the Royal Family.