Sigmund Freud's grandson, Clement Freud, who was unmasked as a pedophile, has been discussed on this sub extensively.
He was also infamous for owning a villa in Praia da Luz, Portugal, where Madeleine McCann was abducted, and for cozying up to her parents.
Politicians Tony Blair and David Cameron appointed Clement Freud's son, Matthew Freud, to take over management of media coverage of the McCann scandal.
So Clement Freud's Daughter, and Matthew Freud's sister, is Emma Freud.
In these links, you can hear her appearing in an interview where she talks about wanting to French-kiss her children:
Now, she talks about it jokingly and light-heartedly, but I still think it's important because it shows how in these elite families, harmful attitudes to children seem to be passed along generationally. She seems to have no clue that actually doing something like that would be harmful to her children, she says the only reason she doesn't do it is that she would get in legal trouble.