This mod is used in the Reincarnation Modpack.

Dullahan

The Reincarnated Dullahan is a malevolent spirit who gains satiation from the souls of the damned. You are the ultimate hunter of the night, riding your Nightmare Steed into combat while shooting explosive skulls are your quarry. However, with immense strength at night comes a weakening during the day, hide away and attempt to sate your increased hunger for souls.

Positive

Loose Bones: Chance to drop Bones when Damaged.
Reaper's Requiem: Standing close to a soul campfire will channel souls into your body, satiating your hunger.
Cower, Run: You have a terrifying presence. Nearby entities become afflicted with blindness and weakness.
Binding Chain: You can impale a target with a barbed chain, slowing them and inflicting wither.
Death's Arsenal: You start with items you gathered on your hunts as a rider of the night.
The Pact Part 1: Your contract to hunt souls empowers you under the light of the moon.
Nightmare Steed: You can summon your trusty steed whenever you desire.
Spectre's Dismay: Shoot an explosive wither skull at your prey.

Neutral

Soul Snare: You cannot artificially create soul lanterns. Instead, you will ensnare the souls of those you kill within a lantern you are carrying in your offhand. -Soul Devourer: Food does not satiate your wretched form. Instead, the Dullahan feeds on the souls of their victims captured in soul lanterns.

Negative

The Pact Part 2: The second part of your contract stipulates; During the day you are slowed and your thirst for souls is insatiable.
Cursed: Being attack with any weapon imbued with a curse of vanishing will banish you, ending your hunt.
You are undead.

Philosophy

I do not have time to fully test every origin on every version of minecraft, if you find a bug, please report it on the Discord or Github

I will continue to refine and bug fix these origins as minecraft continues to be updated and more people use them. I designed these to be fun above all else, so if a particular interaction/mechanic seems unfun, let me know and I'll take another look at it!

I provide each origin as an independent mod to make it easier to add only the ones you want. Especially since some rely on other mods. I've designed them all to work together or separately.