I'm inclining towards the theory that the odd behavior in the elevator video shows sleepwalking, possibly drug-induced
"I have a history of sleepwalking, checking my phone, gyrating against door frames and having sex with partners in my sleep."
1-2-3 do the Oz Oz Alice blink. Many things may be deduced from the diagrams which, it is preferable, should be studied silently rather than divulged openly in words.