I once knew a guy that used to be head of physical security for Bill Gates. He has body guards with him all the time and a sizable security team at his home in Medina. You wouldn't believe the amount of lunatics that show up at his home unannounced and claim he promised them money (or are a relative of him somehow).
i once did a little project for the home in medina, i never went on site but i did visit the office of his property management company. Dozens of people for managing the properties and on-site staff for each as well as, i think, bgc3 but not the b&mgf.
To hear tell from my coworkers that did go on site the security was insane, the media apparatus was insane (like a dvr for every channel running 24x7 so the family could call up whatever, wherever they were at any time). This is back in like 2010ish, before the marriage blew up.
Well look they forwarded his email ten times as requested so it seems pretty clear that he does owe them money.