Prince William and Prince Harry's feud will get "even worse," a royal expert said.

The royal brother's relationship has been crumbling down in the past years despite their attempts to mend what's broken.

Unfortunately, a royal expert believes that their reconciliation remains out of the picture because of Prince Harry's bombshell move.

On Twitter, royal author Phil Dampier shared his thoughts about the royal princes' current status and said that Prince Harry's book might worsen their feud.

He wrote, "I can't see any chance of a reconciliation between the #Sussexes and the #Cambridges until Harry's book is out of the way. And it's likely to make things worse! #williamandkate #harryandmeghan."

Royal fans agreed to his sentiments, with some blaming Meghan for ruining the brother's relationship.

The book in question was announced by the Duke of Sussex's spokesperson, saying that it would be an "intimate and heartfelt memoir. JR Moehringer, an award-winning author, will ghost write the book.

Prince Harry publicly proclaimed that he wants to win people's trust and control again. However, a former royal aide once said that the public already made up their minds and decided to remove him from their lives since Megxit happened.

In fact, his popularity - indeed - plunged in a YouGov poll, with nearly half of the respondents saying that they disliked him.

Prince Harry's Book Could Cause Further Damage

Dampier's statement resonated with what royal correspondent Peter Hunt told LBC (via Express UK).

He noted that Prince Harry suffered because of the royal family. Unfortunately, he felt worse when he married Meghan Markle.

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The commentator said that the book could cause a major impact and inevitable collision that would push the royal brothers farther from each other.

Amid these claims, some royal experts still believe that Prince William and Prince Harry still have an "unbreakable bond" that can help them reconcile soon.

For instance, PA royal correspondent Alan Jones insisted on True Royalty's "The Royal Beat" that they are still brothers, after all, that happened. Prince William, as the future king, would reportedly embrace Prince Harry despite everything he said against the royal family.

The royals have not commented on the feud yet, but they have been aware of how highly-publicized the issue has been.

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