Well I just pointed out just one of the issues relating to TB as to the origin of his MoCap library, as part of a Google search, which in my memory goes back as far as Quake3.
On point with the original post what happen then is he more or less got doced which I believe is the releasing of personal information via a 3rd party source. If that’s the case in some parts of the world this is an illegal action and criminal charges could be applied.
Personally if me I would rather he goes to jail than settle for a refund… Maybe refund and damages maybe.