Considered: * Matryoshka (rewrite) (Portal) Pure guesses: * As portrayed on OFU Portal: The 4th Millennium Edition: * Portal 2: The Stupidest Sequel of All Time (Portal) * Portal 2 Episode Two: The Stupidest Sequel of All Time Part Two (Portal) * Portal: Prelude Convention (Portal) * Caroline-on-the-Roof (Portal) * The Inevitable Sunset (Portal) * Complacency of the Learned (mythological wizards) * Invader Maz (Invader Zim)