Khan Noonien Singh is an antagonist in the Star Trek franchise and the main antagonist of the Star Trek episode "Space Seed", Star Trek II: The Wrath of Khan, and Star Trek: Into the Darkness.
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...
