You're moving the goalposts. I was talking about your claim that Gary's money was "shady," not about his character. They're two different things. He made his money by building and selling a legitimate business.
Catherine also isn't responsible for her uncle's actions.
As for Richard Branson, Catherine was friends with Holly Branson. Attending the same events or even discussing a potential business venture doesn't mean she knew anything about someone's private life or alleged conduct.
And her parents' business failing after COVID isn't the scandal you're trying to make it. It was a party supplies business, one of the sectors hit hardest by the pandemic. It was also a limited company, which means the company is a separate legal entity. Its debts belong to the company, not the owners personally, unless there has been wrongdoing. That's the whole point of limited liability.
At this point, you're only embarrassing yourself by doubling down on claims that aren't supported by the facts.