As Prince Harry prepares to return to the UK, the unresolved tensions with his brother William raise questions about reconciliation in the royal family.
William and Harry were united in grief as children by the tragic death of their mother, Princess Diana, but their relationship as adults has been ripped apart by anger and hurt.
The pair - dubbed "the heir and the spare" from an early age - have failed to put aside their differences, despite their father King Charles III's cancer diagnosis.
And as Prince Harry, the Duke of Sussex, prepares to return to the UK in the coming weeks with his wife, Meghan, and two young children, all eyes will be on whether the brothers are able to repair ties.
Diana had made her two cherished boys promise to always stand by one other, but almost 30 years after her death they are no longer talking.
