Excellent addition. Agreed. I had that in my notes too(picture).
After figuring out that "hierophant" was composed of chi rho phi nt, I connected to heiroglyphics, Cairo and recently, hieros gamos and hieros logos. Those last two put Eros right on my doorstep. 
The interpretation can also go both ways, and I'm going to predict that you find a connection between gender and the chi / rho letters (idk, but it would fit). The more standard and exoteric understanding is that literal angels, basically ET's, got it on with women and made giants. Slightly more occulted would be that they were just humans who did the inner work and lived such fulfilled lives that they became legends, the heroes of old, gods, men of great renown, etc. - that inner work involving uniting male and female energies within themselves.
I'm not saying one or the other is right. Both could be, or neither. I'm just... following along I guess.
I think you've got it extremely correct.
I linked this note below on the deeper meaning of Chi and Rho in the original note above about Hercules.
Ah, I'm returning your ideas back to you without realizing it 😂
I actually appreciate the independent validation of the idea quite a bit.
When different paths converge upon the same destination, logic dictates that location contains some form of value.
Funny thing is that I only learned about Chi and Rho within the last couple of months or so, yet I've rapidly made a ton of progress with it.
It's like when you click on some squares in minesweeper and like 25% of the board gets cleared for you...that's what exploring the etymological connections of Chi Rho has been like.
