Sailor John is the main antagonist of the 2015 Thomas & Friends special, Sodor's Legend of the Lost Treasure. He is a former navy officer turned pirate, and the former owner turned archenemy of Skiff.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...
