“We will provide updates as and when they are available, but at this stage it would be inappropriate to discuss further specifics of this work.”

Wright explained that the current phase involves reviewing evidence to determine whether a criminal offence may have occurred and whether a full investigation should follow.

“Allegations of misconduct in public office involve particular complexities, and therefore an assessment must be conducted carefully and thoroughly,” he added.

“While we cannot provide timescales over when a decision as to whether a criminal investigation will be opened, we can assure you that Thames Valley Police is making progress as quickly as possible.”

Royal Family Responds

Earlier this week, King Charles issued an unusually direct statement addressing the situation, indicating his willingness to cooperate with any official inquiry involving his younger brother.

“The King has made clear, in words and through unprecedented actions, his profound concern at allegations which continue to come to light in respect of Mr Mountbatten-Windsor’s conduct,” Buckingham Palace said.