Angels of Darkness

The Angels of Darkness are a powerful faction of Fallen Angels and Demonic beings led by Samael who are currently the dominant force in the Outer Darkness.

The group was originally composed of rebel Angels who fell from Paradise with Samael but also includes their descendants, as well as Angels who have fallen after the first rebellion and their descendants.

The Angels of Darkness battle Percy Jackson during his adult years and then later his daughter Hypatia Jackson during her teenage years.

Hypatia Jackson invades the Outer Darkness to rescue the soul of a mortal who she loves and the Angels of Darkness vow revenge.

Characteristics
The Angels of Darkness value pride, greed, and ambition, live by hedonism and typically reject all notions of altruism. It's possible to rise through the ranks through talent and hard work, book-licking, or assassination. the Higher the rank however, the less failure is tolerated and the more severely it is punished. This ruthless meritocracy discourages complacency but on the flip-side encourages in-fighting

Despite being the side that wants to destroy humanity, the Angels of Darkness are not necessarily "pure evil". The Angels of Darkness (except for Samael) can still be redeemed if they honestly repent for their crimes, even those who don't seek redemption can still be honorable and loyal if they choose to be.

Powers and Abilities
The powers that the Angels of Darkness possess are many and varied but these are the most common abilities.

Perfect superhuman condition: strength, speed, agility, reflexes, senses, are all enhanced to superhuman levels.

Shape-shifting:

Flight:

Telepathy: Immortality: Angels are completely immune to age, disease, and all forms of conventional weaponry. They can only be injured by enchanted weapons or if attacked by beings of equal or higher power level. Angels can be hurt by Celestial Bronze or Imperial Gold but it won't dissipate them with a single attack.
 * Dream Infiltration
 * Psychic communication
 * Possession

Dark Elemental manipulation: Resistance to chaos: Angels of Darkness that travel through the Void of Chaos without being scattered or torn to pieces.
 * Hellfire manipulation