Inside Prince William and Kate's secret royal feud

Not only are Kate Middleton and Prince William feuding with Megan Markle and Prince Harry, but there are also some tensions between them and Princess Beatrice and Princess Eugenie, a royal expert claims.

Neil Sean claims the royals are "struggling to remain cordial" with the Princesses disagreeing with Prince Charles and the Duke and Duchess of Cambridge over future plans for royal roles.

Express reports the feud comes after suggestions Prince Charles had plans to shut Beatrice and Eugenie out as they want their father Prince Andrew to return to public life after he was stripped of his military titles and royal patronages when he was accused of sexually assaulting a woman two decades ago when she was 17.

Prince William and Kate Middleton at the Queen's Platinum Jubilee.
Prince William and Kate Middleton are reportedly feuding with Princess Beatrice and Princess Eugenie. Source: Getty

"There is a big story breaking in the Royal Family that has remained under the radar largely, and it's to do with Prince William, the Duchess of Cambridge, and William's father Prince Charles," Neil told the publication.

"According to very good sources, Princesses Eugenie and Beatrice are seemingly struggling to remain cordial with Prince William, Catherine, and Charles."

RELATED

Neil added the feud stemmed from the Queen's decision to remove Prince Andrew from royal duties.

"Prince William and Charles are doing this for the benefit of the monarchy," Neil said.

"They are reading the public mood, which is saying that Andrew should permanently retire from public life."

JUNE 10:  Princess Beatrice and Princess Eugenie attend a National Service of Thanksgiving in 2016.
Princess Eugenie and Princess Beatrice reportedly want their father to step back into public life. Source: Getty

The royal expert added there were also suggestions Prince Charles' plan for when he became King did not include minor royal roles for the princesses.

It is believed Princess Beatrice and Princess Eugenie are also healing the rift between Prince Harry and Megan Markle after they decided to step down from their royal duties.

Royal expert Richard Fitzwilliams told Express that Princess Eugenie had likely helped the Sussexes with their trip to the UK for the Queen's Platinum Jubilee.

"A tremendous amount of work went on behind the scenes that we don’t know about," he told the publication.

"Princess Eugenie, who gets on with them, very likely was involved in that."

Never miss a thing. Sign up to Yahoo Lifestyle’s daily newsletter.

Or if you have a story idea, email us at lifestyle.tips@yahooinc.com.