King Charles III is said to be "cautious and wary" about his sons latest peace offering.The claim was made by British royals expert Hilary Fordwich following reports that Prince Harry is hopeful that the Invictus Games, which are taking place in his home country in 2027, will result in a warm reunion with the royal family, particularly with the monarch."King Charles, while cautious and wary, might attend the Invictus Games," Fordwich told Fox News Digital. "But of course, he prefers all private matters to remain private. In addition, there are many conflicts with the royal schedule, let alone Queen Camillas 80th birthday during the games."PRINCE WILLIAM'S ABSENCE AT KING CHARLES AND PRINCE HARRY'S 'PEACE SUMMIT' COULD BE A 'WARNING SHOT': EXPERT"For Harry, its about what he can gain, while, for the royals, its about what they have to lose," Fordwich claimed. "Harry wants to be included. He misses not only the U.K. but many aspects of royal privileges. However, he hasnt been successful in any of his endeavors. For the royals, more disclosures and scandals are concerning. They simply dont need Harry around, particularly not Prince William, who is resolute regarding any reconciliation being a huge mistake."Fox News Digital reached out to Buckingham Palace and Archewell, which handles the offices of the Duke and Duchess of Sussex, for comment.Its understood that sending invites to the Invictus Games is not Harrys responsibility, but up to the Invictus team. Still, it would be a heartfelt gesture for the king to support his younger son publicly.Talks of a royal reunion have been a hot topic since the recent "peace summit" took place.According tothe Mail on Sunday, Meredith Maines, the Duke of Sussexs chief of staff and communications director, flew from California to London recently to meet with the kings communications secretary, Tobyn Andreae. Liam Maguire, who oversees the U.K. press for Harry and his wife,Meghan Markle, was also present.Fox News Digital learned that Maines was in London to meet with the U.K.-based communications team, media, stakeholders and senior figures connected to Harrys patronages. Its understood that the visit was routine and part of ongoing planning and engagement.WATCH: PRINCE HARRY LOOKING TO RECONCILE WITH KING CHARLES, ROYAL FAMILYA source told the Mail on Sunday that the meeting was only the "first step towards reconciliation between Harry and his father, but at least it is a step in the right direction.""It was always the case that the Sussexes, who rely on their royal connections for the work they receive, were going to use the Invictus Games, an important military charity, to promote the idea of reconciliation," royal expert Richard Fitzwilliams explained to Fox News Digital."No one can disagree with the theory of it, but the fact is that they have exploited their royal connections whilst trashing the family and making Queen Elizabeths last years so difficult," Fitzwilliams claimed."King Charles is in his late 70s and is battling cancer," he continued. "He also would like a relationship with the grandchildren he has hardly seen. Also, as monarch, he is commander in chief of the Armed Forces. Is it difficult, therefore, for him to refuse to attend the Games for personal reasons."Helen Helliwell, CEO of the Invictus Games in Birmingham, recently told People magazine that she also hopes members of the British royal family will be in attendance for the 2027 event."We [would] be delighted if they came over for the year out and for the Games," she told the outlet. "We are so far out its impossible for one individual to confirm their plans, but we would be delighted if the Duke were able to come."CLICK HERE TO SIGN UP FOR THE ENTERTAINMENT NEWSLETTER"Ive seen the impact [of the Games]," Helliwell shared. "His passion is unsurpassed. He really brings a magical sparkle dust to his interactions, and there is a really special relationship with him and the community. So, we will be super excited to host him in Birmingham as well."Helliwell pointed out that the royals are "supporters of the Armed Forces.""We're two years away, and its too soon to confirm who's going to be there," she said. "But obviously, we'd be delighted if members of the royal family were able to attend and would very much welcome their presence in a couple of years time."Still, Fordwich pointed out that several senior royals reportedly dont trust the Duke of Sussex, 40. Since the Duke and Duchess of Sussex's royal exit in 2020, the couple has publicly discussed their struggles with royal life in interviews and documentaries.Harrys 2023 memoir "Spare" also laid bare embarrassing details about the House of Windsor and shed light on his sibling rivalry with his brother Prince William, heir to the British throne.The royals never publicly commented on Harrys tell-all. But many experts believe theyre still not over it and the damage it caused to the monarchys reputation.LIKE WHAT YOURE READING? CLICK HERE FOR MORE ENTERTAINMENT NEWS"The major issue continues to be the lack of trust any of the senior royals can ever have in Harry," said Fordwich. "Time after time, he has rejected his familys values, he reveals private family matters, which is unprecedented, and, in general, has behaved in an abhorrent manner. For any family, such a betrayal would be hard to forgive, let alone having been part of such a highly sensitive environment."Fitzwilliams claimed that senior royals have been "keeping their guard up.""Trusting the Sussexes is out of the question," he claimed. "Reconciliation is desirable [But] it is considered unlikely that William wants any contact. Turbulent times lie ahead."In May, Harry told the BBC that he wanted reconciliation, but that his father, 76, wouldnt speak to him. Royal expert Ian Pelham Turner claimed to Fox News Digital that as the king continues to battle cancer, his young grandchildren would be on his mind."I feel King Charles would love to be involved with his American grandchildren, showing them Highgrove and Balmoral," he said. "I feel this is an opportunity not to be missed. It would make the legacy of the king complete to see his whole family united It would also be a timely reminder for those seeking to rule the monarchy that Charles, as king, is still the supreme leader and makes his own decisions.""It is time for the king to make strong decisions that reflect the values of the oath he took to serve all people," Turner added.Still, British broadcaster and photographer Helena Chard told Fox News Digital it would take a lot more than extending an olive branch to his father for Harry to win over the family."He can start by being more self-aware throw down his sword and end the family attacks for good," Chard suggested. "Showing some contrition wouldnt go amiss either. It also doesnt help that the Invictus Games fall on Queen Camillas 80th birthday Prince Harry needs to start building bridges if he wants to redeem himself. I am dubious as he is contradictory. He constantly feels so hard done by."During his sit-down with the BBC, Harry admitted. "I dont know how much longer my father has," referring to his cancer diagnosis."There's no point in continuing to fight anymore," he said.