I would like to offer anyone here who's willing an invocation.
This invocation invokes the Brain deified, it draws on bloodborne's lore.
Would anyone here be interested in testing it out? It is quite short.
I shall take that as meaning that you are willing.
A note before you begin
The parts of the brain/Gods are capable of granting I's that is, parts and aspects of yourself. Through certain invocations these can be absorbed into the great Eye/I
This is the externalization of the eyes, when the I is absorbed into the greater Whole you may use and appear with another eye.
Here is an invocation of the Gods for the sake of granting the eyes and their absorption.
Now then for the invocation.
"O Cerebrum foremost visible of the great ones, I call upon thee. I call upon thee open the ways communicator, maker of the contact Come fort and grant us eyes!
O Corpus Callosum Heart of Cerebrum, revealer of the Image comfort! Open the ways and commune with us! Come forth and grant us eyes!
O Basal Ganglia leader of temperance, he who brings and see the movements to the eyes! Awake! Come forth! Grant and open our eyes!
O Thalamus center Sun of the Gods, come Forth O King of the milky crystalline light of rest and wake, come forth, grant us eyes! lighten our eyes!
O hypothalamus! Heart of the Heart! Small lord of Growth! open the ways and stir the heavenly fire! Draw down the fire! Grant us eyes and let them be consumed in fire!
O Amygdala! Lord of perception and tonsil of fear awaken! Come forth great hidden almond! Grant us eyes and be they ever alert!
O Hippocampus! Great one who goes forth and serves the will of the tonsil of fear! Come forth! Guide us through the ways so that we may come upon that dark secret place! Grant us eyes and let us pass through the nightmare!
O Cerebellum! Lord of the vile beasts! King of the strange proper movements! Spirit of the hidden and earthy! Come forth! Let us commune with you oh Great one who is the sum as but a small one! Grant us eyes and may they look upon the same direction!
O Encephalon! Come Forth before me Around me and in me! Lord of the Gods Come forth! The Adamantine eight pointed inner Crown come forth! You who knows all things and controls all things! Unify our eyes into the single great Eye! Let the world see the eyes and wonder!
(Finally the ritual is finished with a final word vibrated throughout the entire body, after it is said you dwell in the presence)