*********This 3 dot tattoo thing*******
If it's real and I think it is --- another theory may be that RJ is an old cancer patient. Radiation therapy patients sometimes have dots tattooed on their skin for beam localization. Maybe, just maybe this is tied to the young girl who was dying during young Jane's days during his carnie life (we know Tangie Ambrose is returning for an episode).
Or Jane's stay in the mental hospital will come into play again. Maybe RJ easily moved about the corridors as a patients... maybe even seeing the same psychiatrist....????
In Morse Code 3 dots = the letter S....
In literature three dots in the form of a triangle means "therefore."
Doesn't Visualize use a triangle in their logo?
Hmmmmmmmmmmmmm... so many theories.