Charles III, who is battling cancer, received around 10,000 messages from the public amid rumors that the king had abdicated in favor of William due to his deteriorating health.
The 75-year-old king was told by the public to “never give up” as he received overwhelming calls for support amid ongoing health problems.
Amid reports that Prince Charles is preparing a succession plan centered around Prince William, he is keeping it a secret from Prince Harry, who has already 'leaked' many details about the palace and the royal family.
However, the king's fans do not want him to leave the crown to William for the rest of his life, as they want him to continue his royal duties and encourage the monarch in his fight against cancer.
One wish card depicted a disgruntled dog recovering from treatment. The dog is depicted saying this to the king: “At least I don’t have to wear a cone!”
Some fans shared their experiences fighting cancer or gave advice and hopes for a speedy recovery.
One adult supporter told the King: “Keep your chin up, keep your chest out, stay positive and don’t get discouraged. Trust me. It works, but the most important thing is family.”
A child sent a message. “Never give up. Be brave. Don't push your limits. I hope you get well.”
Read more: King Charles, Prince William, Camilla and Kate score big wins over Harry
Like many of the cards sent to the king, one was hand-drawn, with the words “Get well soon” written beneath a picture of a crown, decorated with rubies and emeralds, and a rainbow on the back.
But King's supporters seem to have shattered William's dreams of becoming king during his father's life.