I made these by going through Great Old Ones on a Lovecraft wiki and picking the most interesting looking one of each letter to base a rune on.

There weren't any Great Old Ones that started with D, E, F, L, P, or W, so I used characters from other stuff to base them on.

Here's who each rune is based on

A - Apocolothoth

B - Bokrug

C - Cthulhu

D - Dagon (still Lovecraft, but not a Great Old One)

E - Ego (the living planet from Marvel)

F - Fwank (a monster from an animation from a try not to laugh video I barely remember)

G - Ghatanothoa

H - Hastur

I - Iod

J - Juk-Shabb

K - Krang (a Great Old One, not the TMNT one)

L - Lemon Cat (my cat character)

M - Mordiggian

N - Nug

O - Oorn

P - I just scribbled this one

Q - Quachil Uttaus

R - Rhan-Tegoth

S - Shaurash-ho

T - Tsathoggua

U - Umr At-Tawil

V - Vulthoom

W - The World (Jojo's)

X - I do not remember how to spell or find this one

Y - Yeb

Z - Zushakon