The best thing the Euromillions rollover winner could do is emigrate, mostly for his or her own safety.
When Dolores Macnamara won £115m (a record sum at the time), not only was her name leaked incredibly quickly, but credible threats were made to kidnap her son in the hope of extracting a large slice of the win.
There's no secrets in Ireland, except maybe where crimes have been committed.
Also, we've always had a noticeable feral element in society - never more so than now.