A sourced illustration has not yet been added. This gap is included in the coverage record.

Overview

IX: The Bargain stages the encounter beneath Fundament through Yul’s address to Aurash. He names Eir, Xol, Ur and Akka alongside himself and displays a colossal body with jaws, wings and symbiotic cities. The offered larvae promise extended life and command over flesh, while binding the royal sisters to continuing inquiry, strength and cunning. Failure would let the worm consume its host, and rising power would increase its appetite. This exchange is not an unconditional gift of immortality: its threat makes the parasite and host relationship coercive even within the promise of survival.

X: Immortals follows the compact by supplying larvae for distribution to the wider people and demanding an example be made of those who refuse. The Worm Gods thus work through bodily transformation, political enforcement and a spreading system of dependence. Their flattering self-description and claims about opposing forces are the speakers’ assertions, not neutral proof that they are benevolent or truthful. Later Destiny material expands their relationship to the Witness and the history of their own kind, but this bounded profile centers the directly inspected 2015 compact. Giant gods and dependent host larvae are related parts of that story, not synonyms for every ordinary worm-shaped animal or for Ahamkara.

Colossal gods and dependent larvaeConditional host power and growing appetiteCoercive spread of symbiosis
01

First appearances & development

The selected primary account is the Books of Sorrow in Destiny: The Taken King (2015), specifically IX: The Bargain and X: Immortals. Later games develop the gods and their ancestry, but this entry does not assert that the early speakers supplied an exhaustive, omniscient origin. The selected bibliography has one expansion containing distinct lore chapters.

02

Canon & continuity

Both inspected chapters are Bungie game texts transcribed by Ishtar Collective. They directly support the named gods, conditional larval bargain and coercive spread. Destinypedia supplies a reference context for subsequent franchise developments, which are not exhaustively retold here. The words of Yul and the Worm collective are treated as in-world persuasion rather than confirmed moral or cosmological judgments.

Selected bibliography

Documented works and useful reading. This is not a list of every appearance.

  1. 01

    Destiny: The Taken King

    Books of Sorrow chapters IX and X record the offered larval compact and its forced propagation.

Family, evolution & connections

References

Sources supporting this profile. Linked pages have their own scope and editorial standards.

  1. Primary workIX: The Bargain — Grimoire transcriptionResearch access: 2026-10-05
  2. Primary workX: Immortals — Grimoire transcriptionResearch access: 2026-10-05
  3. ReferenceWorm Gods (Destiny) — Destinypedia referenceResearch access: 2026-10-05

Image credits

A sourced illustration has not yet been added. This gap is included in the coverage record.

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