Meghan Markle and Prince Harry could face some hardships in their marriage, claims a royal biographer.

Angela Levin wrote on Daily Mail that the road ahead wouldn’t be easy for the couple because Prince Harry would soon find himself living with a wife who seems to dislike having a quiet life.

In the past, the Duke of Sussex has said that he and his brother are not celebrities so they want to keep their personal lives private. He also said that he’s determined to have a normal life, and that’s exactly what he wants for his children as well.

Markle, on the other hand, has lived a relatively public life because she worked as an actress for a couple of years. She also starred in the television series “Suits.”

Levin described the Duchess of Sussex as someone how is beautiful, intelligent and ambitious. She apparently also has the intention of proving her standout qualities to the world, even if it means risking or angering the palace, according to the author.

“As we shall see, there may be storm clouds ahead. Meghan, too, has had a difficult background – as illustrated by the very public family rows and breakdown of the relationship of her father, Thomas… Proudly self-reliant, she has been fortunate with good looks, drive, and brains,” Levin said.

The royal expert is also wondering how motherhood would fit with the former actress’ limitless desire to prove herself. And as for Harry, Levin is curious how the Duke of Sussex would be impacted by his new role as a father.

Levin stressed the fact that Markle and Prince Harry couldn’t be more different from each other. The former wants to be known as an international humanitarian, while Prince Harry has longed to live away from the goldfish bowl of his royal life and status.

Markle and Prince Harry will be celebrating their first wedding anniversary on May 18. The couple tied the knot at St. George’s Chapel in Windsor Castle.

Meghan Markle and Prince Harry
The Duchess of Sussex and the Duke of Sussex are pictured on May 19, 2018 in Windsor, England. Steve Parsons - WPA Pool/Getty Images