We know he's British…
“The real estate agent told the FBI agent the buyers for the house introduced themselves as Scott and Jen Marshall. Both had British accents,” said Assistant US Attorney Alison Moe about the December transaction. “Scott Marshall told her he was retired from the British military and was currently working on a book. Jen Marshall described herself as a journalist.
https://nypost.com/2020/07/14/ghislaine-maxwell-posed-as-journalist-when-buying-nh-mansion/