I don't know anything about Conway Twitty, other than he's from Mississippi. I saw the other post about how he chose his stage name. Did his family also adopt his name???
From his bio: Conway Twitty married three times. And after his death the widow, Dee Henry Jenkins, and his four grown children from the previous wives, Michael, Joni, Kathy and Jimmy Jenkins, fell into a very public dispute over the estate.
So, I don't think Jug Twitty is related.
Thanks!
I have no idea, either.