Mats Steen died on the age of simply 25 – he’d been recognized with muscular dystrophy as a toddler.
His mother and father thought he had lived a lonely life, shut away in his bed room taking part in laptop video games.
However after his dying, they discovered his gaming actions had made him well-known on-line, as an heroic character known as Ibelin Redmoore.
A brand new documentary for Netflix tells his story.
