Jason Knauf, who worked as an aide to both brothers, appeared on an episode “60 Minutes Australia,” offering up tidbits about the bad blood within the British monarchy.

The British Royal Family has made headlines frequently in recent years, with a sum of that being attributable to reports of strife within their ranks. In particular, much has been said about the relationship between brothers Prince William and Prince Harry.

Jason Knauf, who worked as a communications secretary for the brothers and their wives, said William and Harry's schism has been tough for "all of us who know both of them"

It’s very difficult to have this stuff play out in the public eye, but [William] has chosen to keep his thoughts on it private,” Jason Knauf said.

A former aide and adviser to Prince William has opened up about the exceedingly difficult time the Wales family had last year. “Within a couple of weeks, if you’re Prince William, you find out that both your wife and your father have cancer,

In an interview with 60 Minutes Australia, Jason Knauf, formerly the chief executive of William and Kate's Royal Foundation, said: "It was awful, absolutely awful. It's the lowest I've ever seen him.