Homebrew Fey'ri of Aethos Species Details

Born of noble sun elves and fiendish beings, the Fey'ri embody a striking duality of elegance and chaos. Their tightly woven society is built on ancient bloodlines—most notably the venerable House Dlardrageth—and is governed by a delicate balance of love, loyalty, ambition, and fear. This culture prizes the pursuit of power in all its forms, be it magical, martial, or political, as a means to restore the ancient glory of elven empires. With a keen sense of familial duty, each Fey'ri intuitively understands the strengths, weaknesses, and likely reactions of their kin, even as personal ambitions and rivalries simmer beneath the surface.

Yet, the legacy of the Fey'ri is not always apparent from birth. Many offspring grow up unaware of their dual heritage, with the true nature of their demonic and elven lineage often revealed only later in life. This delayed discovery can ignite a journey of self-realization—one where newfound powers and hidden histories force them to confront both the burden and the boon of their ancestry. Whether this revelation draws them closer to their kin or propels them into solitary ambition, it cements the complex interplay of trust, rivalry, and fierce determination that defines the Fey'ri across Aethos.

Fey'ri of Aethos Traits

As a Fey'ri, you have these special traits.

Creature Type

Humanoid

Size

You are Medium (about 5–6 feet tall).

Speed

Your speed is 30 feet.

Darkvision

You have Darkvision with a range of 60 feet.

Infernal Lineage

You are the recipient of a legacy that grants you supernatural abilities. You gain the level 1 benefit when this Species is chosen.

When you reach character levels 3 and 5, you learn a higher-level spell, as shown on the table. You always have that spell prepared. You can cast it once without a spell slot, and you regain the ability to cast it in that way when you finish a Long Rest. You can also cast the spell using any spell slots you have of the appropriate level.

Intelligence, Wisdom, or Charisma is your spellcasting ability for the spells you cast with this trait (choose the ability when you select the lineage).

Infernal Lineage

Lineage	Level 1	Level 3	Level 5
Infernal	You have Resistance to Fire Damage. You know the Thaumaturgy cantrip. Whenever you finish a Long Rest, you can replace that cantrip with a different cantrip from the Wizard spell list.	Hellish Rebuke	Darkness

Fey Ancestry

You have Advantage on saving throws you make to avoid or end the Charmed condition.

Keen Senses

You have proficiency in the Perception skill.

Soul of the Succubi

Your heritage makes you naturally persuasive. You have proficiency in the Persuasion skill.

Languages

Your character can speak, read, and write in Common, Elvish, and Abyssal.