Jean-Claude Nesbitt was a Havenite citizen and government employee.
Around 1920 PD, he served as chief of security in the Republic of Haven Department of State. He helped Secretary of State Arnold Giancola's effort to cover up Giancola's tracks concerning the altered diplomatic correspondence. He was also a cousin to Secretary of Commerce Tony Nesbitt. (HH11)
He was actually a Mesan agent who arranged the Aircar "accident" of Yves Grosclaude using Mesan nanotechnology, and changed evidence Grosclaude tucked away to appear being forged, thus falsely framing Giancola. (HH12)