The BBC's hit reality series The Traitors concluded on Friday, with traitor Harry Clark scooping the £95,150 prize money.
He and faithful Mollie Pearce were the last remaining players, after both voted to eliminate faithful Jaz Singh.
It has now been revealed that Harry is based in Larkhill, with the 47 Regiment Royal Artillery.
Harry had been a traitor since the first episode, but went largely undetected throughout the series.
23-year-old Lance Corporal Harry is an Avionics Technician in the Royal Electrical and Mechanical Engineers.
In August last year he received his ‘wings’, which qualifies him to conduct essential maintenance on anything from a helicopter to a tactical unmanned aerial system in the Regiment’s REME workshop.
Currently he is part of the team that maintains the fleet of Watchkeeper Uncrewed Air Systems.
According to an article on the British Army's website, it was Harry’s Grandad Dave who was the driving force behind his decision to join up. Dave had served in the Army and ran the family’s boxing club.
“My Grandad on my Mother’s side was in the Parachute Regiment, he was my idol and I wanted to make him proud", Harry said.
"He taught us about the importance of ‘family’, how to respect others and he taught me how to be a gentleman."
In Harry’s words, the Army is the “hammer and chisel” that has shaped him into what he is today and that is "100 per cent soldier".
After winning Harry told the BBC: "My legs are shaking. I just won £95,000.
"I underestimated this massively, you come here and there's 22 amazing people, and from the off I've been a traitor."
He joked: "I've had enough of being naughty and being bad, because that was next level."
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