So, there is a week old roommate that suffered a stroke and has breathing issues.
His family came to see him, and it appears his time is winding down or done.
It appears he is gone.
I was reading Kingdoms of Flame and up through the table for the realm of the dead.
Ever since then it has been creepy, My own senses and nerves are at a heightened awareness of aches and pains in the body awareness ritual.
Did I attract someone’s attention?
I’m not seeing an entity involved but it stands to reason you are feeling sensitive to death energies after this exposure. I would take advantage of this sensitivity for more work and try not to lose it but use it.
Thank you …. I know what you mean 
Also, if Kingdoms of Flame has been past or current reading, how exactly are the squares used? Koetting mentions ciphers involved in the book.
Through intercession on my part, and hard work from the staff, he is still alive, independent and eating regularly.
You can use the squares to get to the places they represent, and from there go into the realms for each entity. Sort of like a “lobby”. IMO they they’re not needed if you’re not going to go exploring.
I definitely want to explore them. Your reply was quite on target. Rufus Opus mentioned it is like Enochian without the crap. Meaning it’s like scrying aethyrs from the tablets.