Prince William and Prince Harry are reportedly breaking tradition and considering doing things separately.

The Duke of Cambridge and the Duke of Sussex have done a lot of royal engagements together. They've been inseparable since the death of their mom, Princess Diana. However, Alice Scarsi, a journalist for Express, is claiming that Prince William and Prince Harry are reportedly set to have a "formal division."

Prince William married Kate Middleton in 2011, and the couple has three kids now: 5-year-old Prince George, 3-year-old Princess Charlotte and 6-month-old Prince Louis. On the other hand, Prince Harry tied the knot with Meghan Markle back in May, and they are already expecting their first baby.

Since their families are growing, the royal brothers are apparently looking into the possibility of creating separate courts to better reflect their different duties and needs. "The brothers have leant on each other and looked after each other since their mother died," a source told The Times. "But now they have their own families, they longer rely on each other as before."

"William and Harry double act has naturally been supplanted by the two couples and their families," the source continued.

The Duke and Duchess of Sussex have already said that they wanted to bring up their children as "normally" as possible. On the other hand, the Duke and Duchess of Cambridge are keen to protect the privacy of their children especially Prince George who is a direct heir to the throne.

In related news, many believe that Prince William and Middleton will welcome another child after Princ Louis. In fact, odds suggest that the Duke and Duchess of Sussex will announce their fourth child by the end of 2019.

"Baby fever is in full swing in the Royal family right now so it's no surprise to see odds on a fourth Will and Kate baby so short," Ladbrokes spokesman Alex Apati said.

In addition, royal fans were convinced that Prince Louis won't be the last addition to the Cambridges. In fact, after welcoming their youngest child, there were already bets on Middleton and Prince William having another child.

"We have already taken bets on Kate and William having a fourth baby and the odds suggest Prince Louis won't be their last," John Hill of Coral said. "Prince Louis is fifth in line to the throne, therefore he is a big price to ever become King."

Prince William and Prince Harry
Prince William and Prince Harry are considering a formal division as their family grows. Pictured: Prince William and Prince Harry attend the European Premiere of 'Star Wars: The Last Jedi' at Royal Albert Hall on Dec. 12, 2017 in London. Getty Images/Eddie Mulholland