The Legend of John the Fiddler

A big question that a lot of us have is what is up with the name john the fiddler right it's jl hn maybe that's call out to john the oak who brought chivalrida westrose he was a legendary son of garth greenhand need to make that suggestion. He could be a hidden reference to something one thing i thought of is that later in the story dunk is on the roof and he's hanging up by himself he's a bit drunk he's letting it calm down a bit andjohn the fiddler finds him up there and they have their moment so he's the fiddler on the roof but i kind of doubt george named him john the f