Hello! I'm new to the fandom and, while watching the show (and especially The Originals), I've always wanted to create a faction.
This species is called the Detraquers (also known as Grimms or Grim Reapers, but I will refer to them as Detraquers). They were created by Death itself, but ordinary souls can also become Detraquers. They are unknown to the world of the living, although certain beings are aware of their existence but wisely keep silent.
Their function is to guard the Realm of the Dead, also known as Purgatory. It is in this realm that all souls end up, and it is where the plane known as "Peace" is located. The Realm of the Dead is neither Heaven nor Hell: it is simply where all souls go. The Detraquers are tasked with protecting Purgatory and collecting the souls of people who have just died. They have no right to interact with the living or interfere in their affairs.
The Detraquers also have another job: hunting down anyone who has escaped Death. Those who survived an accident, a fatal illness, or who survived thanks to magic are hunted down by them. They take it upon themselves to punish them in the Prison of the Dead, where they torture and bring hell to these cheaters of nature.
The highest authority of the Detraquers is Death, but their direct leader is the Keeper of Souls. His role is to watch over the souls in Purgatory. He commands all the Detraquers and sits on the Throne of Death to manifest his authority, as he is the Hand of Death in person.
Abilities and Powers of the Detraquers:
Interdimensional Travel: Ability to travel between the world of the living and the world of the dead at will.
Soul Extraction and Absorption: They can rip out the souls of living people and devour souls.
Invisibility: They can become completely invisible.
Weather Control: When they intervene in the world of the living, the sky becomes cloudy and a stormy rain accompanies their arrival.
Magic Nullification: The spells of the living have no effect on them.
Invulnerability: Only Death itself can destroy a Detraquer.
Rules and Restrictions:
The Detraquers are strictly forbidden from interfering in the affairs of the living. They cannot attack people who are not linked to their mission and are forbidden from being seen by the living. The Leader of the Detraquers: TheGuardian of Souls
The secret identity of the Guardian of Souls is none other than Henrik Mikaelson, the youngest member of the Mikaelson family, whose death originally drove Esther to create vampirism.
When Esther created the first vampires, Death flew into a rage. Death summoned Henrikâs soul, intending to devour it and then wipe out the rest of his family. But young Henrik begged Death to spare his loved ones, promising he would do absolutely anything in return.
Intrigued by this request, Death observed Henrik's soul: it was surprisingly powerful, even after spending years in Purgatory (since time passes much faster there than among the living: what was a few months in the real world felt like years to Henrik).
Seeing Henrik's strength of character, Death offered him a deal: he would become Death's agent and work for Death until the end of their pact. As long as Henrik serves Death, Death will not touch the Mikaelson family. It is solely because of this pact that vampires were able to continue existing. Furthermore, vampires ended up being useful to Death, as they are predators who cause countless deaths (like Klaus, Kol, or Stefan Salvatore).
After slaving away for centuries, Henrik eventually became the leader of the Detraquers. As a reward, Death granted him a body with wings to mark his superior rank.
Henrik's Powers and Abilities:
Physical Form and Flight: Thanks to his wings and the body granted by Death, he can fly and move freely in the living world.
Magic Absorption: He has the ability to absorb magic, exactly like a Siphon witch.
Necromancy and Servants: Henrik can bring the recently deceased back to life. These resurrected people become immortal (though they still feel pain) and are bound to Henrik by a bond of absolute loyalty (sire bond). They cannot help but want to be useful to him. When Henrik isn't around, they act normally, but as soon as he is near, they will do anything to obey him. (Note: This is an ability Henrik developed on his own when he became a Detraquer, not something given to him by Death).
Power Level: Henrik is extremely powerful, on par with a Tribrid.
Weaknesses and Balancing Rules:
The Heart: In the world of the dead, Henrik has no weaknesses. However, for him to interact with the world of the living, Nature demanded a trade-off: his physical heart is not in his chest. Why? Quite simply because Henrik is too physically powerful to leave any chance of defeating him normally, so his heart was removed from his body and stored in a chest secured by Henrik himself.
Loss of Physical Form: If someone manages to find and destroy his heart in the chest, Henrik does not die permanentlyâsince he is already deadâbut his physical body is destroyed. He then reverts to his normal Detraquer appearance (a skeletal body). Under this form, Nature forbids him from interacting with or being seen by the living. Since Death only granted him one physical body, losing his heart means losing the ability to walk among the living forever, meaning he won't be able to get revenge after a defeat.
How to Defeat Him: He can be defeated through cunning (by finding and destroying his heart box) or if Death decides to abandon him one day.
What about other dimensions (The Other Side, Cade's Hell)?
One might wonder why Death did nothing about the astral plane created by witches (The Other Side) or the dimension created by Arcadius (Cade). In reality, Death lets it slide because these temporary dimensions always end up collapsing or spilling their souls into Purgatory sooner or later. And those who create these immortality spells end up paying a heavy price: once they arrive in Purgatory, Death shows unmatched cruelty toward those who dared to defy the balance. A Secondary Faction: The Agents of Death (Living World)
Since the Detraquers are strictly forbidden from interacting with the world of the living, and Henrik cannot be everywhere at once, he had to get creative: he recruited mortals.
This secondary faction is mainly composed of humans and witches. Most of them don't even know they are indirectly working for the Realm of the Dead! They simply believe they belong to a very powerful, secretive organization.
Their Missions:
Retrieving Relics of Death: Tracking down and securing magical or sacred objects from the dead world that ended up scattered among the living (which sometimes grant supernatural powers to those who possess them).
Hunting Down "Anomalies": Eliminating creatures that shouldn't exist in the living world or killing those who stole these relics.
Hunting Possessor Ghosts: Tracking down souls that escaped Purgatory and took possession of human bodies in the living world.
In exchange for their services, Henrik rewards them with money, political influence, protection, or immense wealth. This faction operates very autonomously, and its members have become top-tier supernatural hunters.
Klaus Mikaelson's Fate in Purgatory
After his death (following the end of The Originals), Klaus Mikaelson finds himself trapped somewhere deep within Purgatory. PS: English isn't my first language, so I used Gemini to help translate my thoughts into English and brainstorm extra details. Feel free to share your ideas or suggestions to add to this!