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Language:
English
Series:
Part 11 of Stranger Fiction
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Published:
2025-05-13
Completed:
2025-05-13
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7,325
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18/18
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1
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28

The Upsidedown Monster Manual

Summary:

IR-01 ZOOLOGY DOSSIER: CLASSIFIED OVERVIEW

The Upside Down (IR-01) is not simply hostile—it is designed to consume. Every organism within this realm functions as part of a brutal ecological and psionic hierarchy, serving either as an apex predator, hive-directed unit, or environmental trap. This dossier catalogs critical IR-01 species identified during incursions from 1985 to 2025, including ambush predators, parasitic infestations, swarm flyers, and psychic disruptors. From the flesh-bound terror of the Demogorgon to the swarm-coordinating Abyssal Warden and the airborne scream-assaults of the Howlspire Gull, each entity represents a unique threat vector with lethal variations. Many exhibit hallucinogenic, emotional, or psionic interference fields. Engagement without shielding, anti-psionic measures, and fire-based ordinance is strongly discouraged. Cleared for Hellfire Command+ only, this document is essential for tactical survival in any IR-01 breach or operation. Proceed under threat containment protocol.

Chapter 1: The Creel Entity

Chapter Text

FILE NAME: U-IR01-VEC/0001-CRE.EL

CLEARANCE: HELLFIRE CMD+

SUBJECT: THE CREEL ENTITY

AKA: 001 | HENRY CREEL | VECNA

REALM: IR-01 (The Upside Down)

CATEGORY: Psionic Apex Predator | Hive Architect | Dimensional Catalyst

ORIGIN: Human-born telepathic anomaly | Transformed via inter-dimensional exile and psionic trauma

I. VISUAL IDENTIFICATION

  • FORM: Humanoid, approximately 6’5”–6’7”, with elongated limbs and a skeletal frame
  • SKIN: Necrotic, bark-like texture with embedded vine and root structures
  • HEAD: Deformed cranium with deep-set, hollow eye sockets; facial features obscured by scar tissue
  • APPENDAGES: Multiple vine-like tendrils extending from the back, functioning as both sensory and offensive tools
  • MOVEMENT: Slow, deliberate gait; capable of levitation and teleportation within the Upside Down

II. BEHAVIORAL PROFILE

  • INTELLIGENCE: Exceptionally high; strategic and manipulative
  • MOTIVATION: Seeks to impose order through domination, viewing humanity as inherently flawed
  • TACTICS: Exploits victims’ traumas and fears; isolates and weakens targets before physical assault
  • COMMUNICATION: Utilizes telepathy; capable of inducing hallucinations and visions

III. ABILITIES

  • PSIONIC DOMINANCE: Mastery over telekinesis and telepathy; can manipulate minds and environments
  • HIVE CONTROL: Acts as the central node of the Upside Down’s hive mind, directing lesser entities
  • DIMENSIONAL BREACHING: Capable of creating and expanding portals between dimensions
  • NEURAL INFESTATION: Infects victims with visions and hallucinations, leading to psychological breakdown

IV. THREAT LEVEL

  • INDIVIDUAL: Catastrophic
  • REGIONAL: Extinction-level event
  • GLOBAL: Potential for worldwide psionic domination
  • RECOMMENDED STATUS: Terminate on sight; avoid direct engagement without psionic shielding

V. COMBAT DOCTRINE

  • WEAKNESSES: Vulnerable during portal creation; disruption of psionic focus can weaken abilities
  • COUNTERMEASURES: High-frequency sound waves have shown limited success in disrupting control
  • ENGAGEMENT STRATEGY: Coordinated attacks targeting multiple vulnerabilities simultaneously; prioritize disruption of hive connections

VI. HISTORICAL ENCOUNTER

  • Event: HAWKINS INCIDENT (1986)
    • Multiple civilian casualties attributed to psionic assaults
    • Emergence of interdimensional rifts throughout the region
    • Subject responsible for the deaths of key personnel and the destabilization of the local reality fabric

“He doesn’t just invade your mind—he rewrites it.” — Dr. Owens