Princess Sussex said that he had had a great impact on Charles how well he treated his brothers and sisters' brownies and kept his courage all the while.
According to a Sunday letter, a source close to the king said that the prince, who is also from a family that has been screaming over many years over the years, gives away Meghan's Hollywood training to give him a thick skin.
In Charles's inner circle, they said, "Because bad family members have caused problems, Charles understands that it will be difficult for Meghan, and he likes it even more.
Another source said, "Whatever they felt, they both had a strong public face and they did not hide."
The American beauty, which is waiting for her first child with Prince Harry, has not spoken to her father Thomas Markle for months and refuses to tell her about her pregnancy.
After Mr Markle, a 74-year-old magical storm, when he made a secret deal with paparazzi during the May royal wedding, pulled out his father and left Charles.
The prince said he was delighted to walk the new daughter of the bride at the wedding in May.
In the coming months, Mr. Markle gave a number of explosive television interviews, revealing details of private conversations with Harry Harry and discussing Harry's political views.
Public outbursts on the Meghan side are a thorn, as members of the royal family should not publicly express their political views and be considered neutral.
Meghan's half-brother, Samantha Markle, had previously blamed her for failing to invite the family to Windsor's wedding while half-brother Thomas Markle Jr wrote an open letter to Prince Harry in which the nuptials were the "biggest flaw in royal wedding history."
Last week, Prince Harry and Meghan completed his first overseas trip to which Australia, New Zealand, Fiji, and Tonga's kingdom visited.
Princess Sussex first introduced the tour when speaking to college students in Fiji, about the value of education and their college days.
Charles was pleased to know how the pub fits in royal life, keeping up with the eastern and British cultures.
The princess also said she had joined Camilla and with a source meant that Meghan had brought Harry and Charles closer.