Oh cool, we get gang signs now?
"Okay" sign to "Q" sign and we're half way to a rap video.
Ender's game is also about genetically identifying people from an early age that would be useful for a program (in this case a war/space program).
On the simulation angle: there were a couple of North Korean spies (patsys really) that were convinced they were on a game show and was told to splash a chemical agent into the face of a Kim Jong Un's half brother at an airport. Could this be related to false flags? Could certain people be convinced they're in a simulation?