Elder Spirits

The Elder Spirits are the oldest and most powerful generation of Spirits in Ereijan. Currently, there are 9 known Elder Spirits, one is presumed dead, and the other 8 are "asleep" and buried in various places, including Space, under the ocean floor, and the Tomb of the Elders. Not much is known about these 9 Spirits, but, well, here you go:

The Five We Know A Little Bit About
These five are buried in the aforementioned Tomb of the Elders.

Frigus
Frigus, King of Heaven, is the father of Andiesis, and probably has Ice Essence, that's one of the Hybrids, right?

Ignis
Ignis, King of Hell, is the father of Hedenlator, probably has Fire Essence, and currently has part of his consciousness imbued in Essence form in [REDACTED].

Caelum
Caelum, King of Earth, is the father of Perramos, and most likely has Earth Essence, that's all we know, nothing else to see in this section, carry on.

Finis
Finis, King of Void, is the father of Endyrium, and i'd bet good money he has Ender Essence, he, uhh... probably likes Endermen, idk, i should probably stop writing this part now.

Lucidium
Lucidium, King of Spirits, is the most powerful of the Elder Spirits, capable of creating new Hybrid Essences at will, and also naturally having all known types of Essence, Hybrid and otherwise.

The Four We Know Next To Nothing About
All we know about these four spirits came directly from Ignis, relayed through [REDACTED].

Vis
Vis, Guardian of Life, is also buried in the Tomb of the Elders, that's all i got.

Glacies
Glacies, King of the Seas, is like, Frigus' OP older brother, or something. He's also buried under the ocean.

Lychnus
Lychnus, Guardian of Light, is buried in space somewhere, because that makes logical sense, being buried in a literal vacuum.

Umbra
Umbra, Guardian of Darkness, is presumed to be dead, and i think he was evil or something, idk.

That's all we got
Sorry, bye.