DailyMail contributor and royal author Robert Hardman told Fox News Digital that King Charles, who reportedly hasn't answered Prince Harry's messages, would never leave his door closed.

Before stepping down, tensions rose between the Sussexes and the monarchy after King Charles questioned funding for Meghan Markle's lifestyle. Harry felt unsupported during his proposal.

On Palace Confidential, English was asked about the potential of Harry stepping back into royal duties and supporting the family during challenging times, given both the King and the Princess of Wales reportedly facing health setbacks. She replied: "Not a hope in hell, simply."

Sources previously claimed to People magazine that the monarch, who was diagnosed with cancer in February, has stopped taking Prince Harry's phone calls and hasn't responded to his letters.

Amid ongoing tensions, Prince Harry's attempts to bridge the gap with King Charles are met with silence, as health concerns and unresolved issues keep the door to reconciliation firmly shut—for now.

King Charles has joined forces with Prince Harry's pal Idris Elba in a new documentary. The King will appear in a new documentary addressing the root causes of knife crime alongside Elba, a Hollywood star,