Ok….I gotta stop you at
"HE TAKES THE PLANE"
Seattlefag (nonplanefag) here.
First let me point out Seatac is hellishly busy at all times.
Soo.. let me get this straight.
All by himself he…..
Fires up the plane (checklists, external connections, whatever the fuck steps)
Backs the plane out (I think I read this plane was at the terminal..dont they use a tow tractor thing to back those things out?)
Then, what..he taxis….then he sits in line and waits his turn to take off? I have at times waited 30-45 min for my "takeoff window" sitting in a long line of planes.
I think puddle jumpers may use a seperate runeway but there a steady stream of those things 24/7.
HOW
THE
FUCK
did he even manage to take off???
The only way to do that was with help.
…which would then lend credence to the rest of your theory that this is double secret 4d chess.