According to Vanity Fair's royal correspondent Katie Nicholl who spoke to The Sun, Kate is pushing for peace and forgiveness between the two men, likely as a result of her new outlook on life amid her cancer battle. However, William is hesitant, as he is still upset with his brother.

Prince William and Princess Kate are stepping up. King Charles faced health issues. Kate battled and overcame cancer. William increased his royal duties. The royal couple is now focusing on their future as monarchs.

After the Princess of Wales announced that she's finally cancer free, the pair have made a gradual return to public-facing duties.

The Royal Family have had a difficult year, especially as both King Charles and Princess Kate were diagnosed with cancer and have undergone treatment for the condition. Now, a royal expert is claiming that Kate Middleton is ready to mend the ongoing royal rift, but Prince William is allegedly a little resistant to the idea.

Roya Nikkhah, royals editor for The Sunday Times, told Fox News Digital that the Prince and Princess of Wales have a strong marriage filled with affection.

I've seen several royal family members take a page from Kate Middleton’s parenting handbook this year. In September, Prince Harry used the princess's go-to move while chatting with kids at the WellChild Awards.

Kate Middleton's cancer battle might open the door for Prince Harry to reconcile with the Princess of Wales and Prince William after years of tension. “Kate’s been thrown under the bus by Harry, he’s said hurtful things about her,