Great Old One

The Great Old Ones are incredibly powerful beings, the same age as the universe. Revered by members of mystical sects as dark gods. The Great Old Ones live in other star systems or even outside of our dimension, less often they hide in the depths of the seas or the bowels of the Earth. As a rule, in visible form, the Great Old Ones have gigantic dimensions.

Overivew
The Great Old Ones are usually spawned by either the Outer Gods or by other Great Old Ones.

Arrival on Earth
The Great Old Ones came to Earth from the vast outer space eons ago and, after bloody battles with the Elder Things, who were the ones who ruled the world at the time, managed to establish themselves and spread their cult among the creatures. But then the Gods of Men or the Elder Gods appeared. These fought fiercely and, thanks to their mastery of magic, they defeated and sealed the Great Old Ones in remote places, using the power of the Elder Sign. Since then, the Great Old Ones remain locked up waiting for a sorcerer or a sect to free them, a situation they take advantage of to defeat the Elder Gods and subjugate the human race, even destroying the Earth.

List of Great Old Ones

 * Abholos
 * Alala
 * Ammutseba
 * Amon-Gorloth
 * Animus
 * Aphoom-Zhah
 * Archon
 * Arwassa
 * Atlach-Nacha
 * Ayi'ig
 * Aylith
 * B'gnu-Thun
 * Baoht Z'uqqa-mogg
 * Basatan
 * Bokrug
 * Bugg-Shash
 * Byatis
 * Celestial Toymaker
 * Chaugnar Faugn
 * Coatlicue
 * Coinchenn
 * Crom Cruach
 * Cthaat
 * Cthaeghya
 * Cthugha
 * Cthulhu
 * Cthylla
 * Ctoggha
 * Cyäegha
 * Cynothoglys
 * Derleth
 * Dhumin
 * Dweller in the Gulf
 * Dygra
 * Dythalla
 * Dzéwà
 * Eihort
 * Eidolon
 * E'ilor
 * Etepsed Egnis
 * Fenric
 * Ghadamon
 * Ghatanothoa
 * Ghisguth
 * Gi-Hoveg
 * Glaaki
 * Gleeth
 * Gloon
 * Gobogeg
 * God of the Red Flux
 * Gods of Ragnarok
 * Gog-Hoor
 * Gol-goroth
 * Golothess
 * The Great Intelligence
 * Grace
 * Green God
 * Gog
 * Groth-Golka
 * Gtuhanai
 * Guardians of Time
 * Gurathnaka
 * Gur'la-ya
 * Gwarloth
 * Gzxtyos
 * Han
 * H'chtelegoth
 * Haiogh-Yai
 * Hastalŷk
 * Hastur
 * Hecuba
 * Hnarqu
 * Hziulquoigmnzhah
 * Idh-yaa
 * Inpesca
 * Iod
 * Istasha
 * Ithaqua
 * Janai'ngo
 * Juk-Shabb
 * Kaalut
 * Kag'Naru of the Air
 * Kai'lizakia
 * Karnas'koi
 * Kassogtha
 * Kaunuzoth
 * Khal-kru
 * Klosmiebhyx
 * K'nar'st
 * Krang
 * Kthaw'keth
 * Kurpannga
 * Kwundaar
 * Lam
 * Lexur'iga-serr'oth
 * Lloigor
 * Lolaius
 * Lythalia
 * Magog
 * Mappo no Ryujin
 * M'basui Gwandu
 * M'Nagalah
 * Mi'en Kalarash
 * Mhar
 * Mnomquah
 * Moloch
 * Mordiggian
 * Mormo
 * Mortllgh
 * Mynoghra
 * Nctohlu
 * Nctosa
 * N'girrth'lu
 * Northot
 * Nssu-Ghahnb
 * Nug
 * Nyaghoggua
 * Nycrama
 * Nyogtha
 * Ob'mbu
 * Oorn
 * Orgesh
 * Othuum
 * Othuyeg
 * Perse
 * Pharol
 * Poseidon
 * Psuchawrl
 * Ptar-Axtlan
 * Quachil Uttaus
 * Quyagen
 * Q'yth-az
 * Raandaii-B'nk
 * Ragnalla
 * Raphanasuan
 * Rhagorthua
 * Rhan-Tegoth
 * Rhogog
 * Rh-Thulla of the Wind
 * Rlim Shaikorth
 * Rokon
 * Saaitii
 * Scathach
 * Sebek
 * Sedmelluq
 * Sfatlicllp
 * Shaklatal
 * Shathak
 * Shaurash-Ho
 * Sheb-Teth
 * Shista
 * Shlithneth
 * Sho-Gath
 * Shterot
 * Shuy-Nihl
 * Sthanee
 * S'tya-Yg'Nalle
 * Summanus
 * Swarog
 * Tawil at'Umr
 * Thanaroa
 * Tharapithia
 * Thasaidon
 * Thog
 * Tor-Gasukk
 * To'Koth
 * Toth
 * Toymakers
 * Th'rygh
 * Traguam
 * Tsathoggua
 * Tulushuggua
 * Turua
 * Uitzilcapac
 * Ut'Ulls-Hr'Her
 * Vhuzompha
 * Vibur
 * Vile-Oct
 * Volgna-Gath
 * Voltiyig
 * Volund
 * Vthyarilops
 * Worm that Gnaws in the Night
 * Xalafu
 * Xchtol
 * Xhamen-Dor
 * Xinlurgash
 * Xirdneth
 * Xitalu
 * Xotli
 * Xoxiigghua
 * Y'golonac
 * Yeb
 * Yegg-Ha
 * Yhagni
 * Yhasthur
 * Yig
 * Y'lla
 * Ymnar
 * Yog-Sapha
 * Yorith
 * Ysbaddaden
 * Ythogtha
 * Yug-Siturath
 * Zathog
 * Zhar
 * Zindarak
 * Zoth-Ommog
 * Zstylzhemghi
 * Zu-Cha-Quon
 * Zushakon
 * Z'toggua
 * Zvilpogghua