While the Duke of Sussex seems eager to reconcile, King Charles may not be receptive to his younger son's unexpected move.
Currently embroiled in a police protection case seeking permission to pay for his security during his UK visit, Prince Harry's motivations for traveling across the pond are questioned.
Fitzwilliams suggested that Harry's intentions are money-driven, referencing the Sussexes' alleged earnings from negative portrayals of the Royal Family.
"Harry was exceptionally critical of the Royal Family in a variety of television interviews promoting 'Spare,' not to mention the book itself, where he was seen as so bitter," he said.
While the royal commentator believes the US-based couple won't return, he notes their unpredictability and untrustworthiness.
"They won’t come. So much of King Charles’ reign has been overshadowed by the Sussexes - by 'Spare,' by the court cases, by the so-called 'near catastrophic car chase,' and by 'Endgame,’” he surmised. “I mean, it’s become a circus, so they won’t come.”