Depends. I can be me, an invisible, incorporeal observer or someone else. My POV changes depending on the action.
I can dream in color, with nuances that cannot be expressed, or black and white. I can dream in pseudo-blindness where I don't see anything, but I know what's happening. I can dream in text where all I see are letters, well more like symbols... Full sentences aren't part of my repertoire, but I can catch a word or two before they squiggle and change into incomprehensible garble.
I can even simulate physics at times, but it's not pleasant.
I know it's all me because I can become anyone and anything. I was a rock, a bullet, a bird, a fish, a dragon, the abyss, a tree, even the enemies I was fighting against when the plot took that direction. Nothing is fixed.
Cthulhu is a bit complicated. You need deep sea aquatic components, maybe fuck a fish, live in an isolated fishing community, stuff like that.
Each demon/devil has its own ritual, so you'll have to look them up by name.
For the gods, you need to commit some sacrilege if you want a quick and dirty response.
For the fairy godmother you need to be poor, orphan, have evil step family that doesn't get stuck in washing machines and only own rags.
For the Oz trip, you need to wear a pair of ruby shoes, get high, spin around three times and click your heels while fervently chanting "There's no place like home." Obviously it only works when you're not home.
For the monster under your bed, the main thing is thst you need to sleep on your bed with a limb or body part of choice sticking out or touching ground. After that, it depends on your monster mostly. Each one has its own preferences. Some like it when you're clean, others only want dirty or stinky body parts. Some drag you under the bed and eat you whole, others just kill you because you annoy them. It's all very individualistic.
For the rest there are many guides online, I'm not going to bother explaining them.
Beetlejuice.
Cthulhu.
Any of the high-ranked demons and devils.
Any of the gods.
The fairy godmother.
If you've got a pair of ruby shoes, maybe the wicked witch of the west or something.
The monster under your bed.
Chris Hansen.
FBI, ATF, SWAT, IRS if you're in US.
A thief.
I got a free fighting game on epic. Dnf Duels or something. One of the tutorials had a combination to block or counterattack, can't remember, and I tried every which way I could think of yet nothing worked.
So finally, I got out of the game and uninstalled it.
The big moment was figuring out it's not my job to find a way of fixing some company's dumbass decisions. That it's ok to say "this shit ain't worth the hassle".
Here's the thing though, you can't avoid making mistakes. Absolutely no one can.
People demanding perfection are at fault, whether it's your bosses or yourself. The correct answer is to tell them to STFU and go on with your day.
The solution is obvious. Stop having heterosexual sex.
Gay sex for everyone - the ultimate conservative goal!