Will King Charles III’s cancer battle lead to reconciliation with Prince Harry?

Prince Harry arrived in Britain on Tuesday to meet his father King Charles III after he was diagnosed with cancer. The visit and the King's illness, many royal experts feel, might just spur a reconciliation between the monarch and his younger son. However, experts feel the rift between Harry and his brother Prince William will be more difficult to heal. 

The announcement that 75-year-old Charles was suffering from unspecified cancer prompted an immediate reaction from the disgruntled US-based prince who has in the past four years maintained distance from his family. 

After announcing that he had spoken to his father, Harry touched down in London on Tuesday less than 24 hours after the palace made his father's diagnosis public.

The news sparked immediate speculation among royal experts that the monarch's illness could be a catalyst to heal the family tensions that have been there right from 2020 and aggravated when Charles took to the throne in 2022. 

Royal commentator Richard Fitzwilliams, however, described the rift between Harry, the Duke of Sussex, and the rest of the royal family as "very deep".

Harry and Meghan's beef with the royal family

Since Harry quit royal duties in 2020 and relocated to California, the family has been increasingly fractured by tensions that have seen a complete breakdown in the once close relationship between Harry and heir to the throne William. A lot of accusations have been thrown at the royal family by Harry and his wife Meghan Markle in an interview to Oprah, a Netflix documentary and Harry's memoir Spare.

Claims by Markle, who is mixed race, in an interview with chat show queen Oprah Winfrey that an unnamed member of the family had expressed concerns about the colour of her son Archie before he was born prompted the late Queen Elizabeth II to famously note that "recollections may vary".

An infuriated William also responded that the royals were "very much not a racist family".

"There's no question that the Sussexes were deeply unhappy when they were senior working royals," Fitzwilliams told AFP. "There's absolutely no doubt that their interview with Oprah and subsequent films, interviews and Harry's memoir, caused a great deal of bitterness."

He said the brothers' relationship would be "tough to heal, " but the family should now put on a united front.

"The royal family is in this connection just like any other family and it should pull together."

"And what we therefore ought to be seeing is rapprochement, however gradual or however it's handled in the coming weeks and months," he said. 

On Tuesday, Harry was seen arriving at the King's Clarence House residence in London where he stayed for around 50 minutes. Soon after Harry left, the Birtish monarch was seen leaving his home, and looked visibly relaxed. He was accompanied by Queen Camilla.

Would Harry and William patch up?

"To the relief of courtiers, the Duke of Sussex will apparently be making the journey without his wife Meghan. The question is will he also see William," the Daily Mail's Richard Kay wrote.

Kay said William and Harry, Charles's sons with the late Princess Diana, were not believed to have even "exchanged a word" for many months.

William had in fact given up on rebuilding their relationship, he said.

The 41-year-old William was reportedly particularly angered by Harry's comments in "Spare" that he may not have married his wife Catherine, Princess of Wales, for love.

He is said to have regarded the suggestion as "the lowest of the low".

"While Charles has been torn by the conflict between his sons and has longed for a rapprochement, William is convinced that trust, the basis of any relationship has been utterly destroyed," Kay said.

Another royal watcher, Camilla Tominey of the Daily Telegraph, said she feared the brothers' feud was now too entrenched.

She said sources suggested the brothers' bond following Harry's incendiary remarks in "Spare" was "beyond all repair".

But she held out the hope that they might put their differences aside to help their father beat his cancer. "The one thing they do still have in common is their shared love of their 'darling Pa', the only parent they have left," she said, adding that a royal rapprochement would "certainly help the king on the road to recovery".

(With agency inputs)