Just as the Celestials in Alishar are the result of dragon-spawn souls reaching the upper plane, as are the Fiends within Siyauon are the result of those dragon spawn with the taint of Saiyiden forced toward the lower planes. These unfortunate dragon-spawn completed the corruption their mother had started, they were twisted beyond recognition, misshapen bodies and dark souls becoming Fiendish creatures of the shadow realm.
Along with fiends, the expanse is home to uncountable demons, creatures birthed by evil itself for a singular purpose, to breach the mortal planes and claim them for the Void An all consuming blackhole of evil that once threatened to devour the multiverse. . These two forces try to breach the planar barriers and reach the material plane, fortunately for the mortal plane, incursions are infrequent and short lived, the demonic and fiendish creatures are either quickly destroyed or soon run out of negative energy.
|Passage of time:||Slow|
|Day Length:||28 hours.|
Inhabitants - Fiends
|Subtypes:||Caniuon (Dog like demon)|
|Influance:||Siyauon, Alishar and Prime Material|
Inhabitants - Demons
|Subtypes:||Katix, Tizor, Abixn, Ozok, Vorth.|
|Influance:||Siyauon, Infernis and Prime Material|
The fiends and demons do not work together, but they do share the primary goal of allowing the Void An all consuming blackhole of evil that once threatened to devour the multiverse. to consume the material plane. The Fiends have long forgotten their birth right.