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• Theatrum Anatomicum by uttakkaru

  Fandoms: Batman - All Media Types, Superman - All Media Types, DCU  

  • Mature
  • Creator Chose Not To Use Archive Warnings
  • Gen, Multi
  • Work in Progress

  14 Jul 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Jason Todd & Original Male Character(s)
  • Bruce Wayne & Original Male Character(s)
  • Saz-Aer & Bruce Wayne
  • Saz-Aer & Batfamily
  • Saz-Aer & Jason Todd
  • Clark Kent/Lois Lane/Bruce Wayne
  • Jason Todd/Original Male Character(s)
  • Batfamily Members (DCU) & Original Character(s)
  • Clark Kent/Bruce Wayne
  • Clark Kent/Lois Lane
  • Original Kryptonian Character(s)
  • Original Male Character(s)
  • Original Gotham Villain(s)
  • Alfred Pennyworth
  • Bruce Wayne
  • Jason Todd
  • Saz-Aer
  • Tim Drake (DCU)
  • Damian Wayne
  • Dick Grayson
  • Not Canon Compliant
  • Kryptonian Culture & Customs (DCU)
  • Kryptonian Biology (DCU)
  • Intersex Kryptonians (DCU)
  • Kryptonians Can Purr (DCU)
  • Original Character-centric
  • Original Character(s)
  • Major Original Character(s)
  • POV Original Character
  • Alien Character(s)
  • Batfamily (DCU)
  • Location: Gotham City (DCU)
  • Gotham City-Typical Violence (DCU)
  • Life in Gotham City (DCU)
  • Surgeons
  • Medicine
  • Illegal Activities
  • English Is Not the Author's First Language
  • Minor Clark Kent/Bruce Wayne
  • Minor Clark Kent/Lois Lane
  • Bruce Wayne adopts a new vigilante
  • or at least tries to
  • kryptonians are weird
  • picking and choosing canon
  • possible OC x Jason Todd
  • possible OC x Dick Grayson
  • OC x Bruce Wayne (onesided)
  • because who doesn't have a crush on Bruce Wayne
  • Implied/Referenced Child Abuse
  • Post-Traumatic Stress Disorder - PTSD
  • Clones
  • Saz is not a villain
  • the villain OC tag is for his arch-nemesis
  • more tags will be added along the way
  • Jason Todd Looks Like Bruce Wayne
  • No beta we die like generative ai

  Summary

  Saz-Aer is a Kryptonian nurse clone who fell on Earth, escaping from his past. Gotham has swallowed him whole, leaving nothing more than a creature desperate to survive.

  Series

  • Part 1 of Alien Kryptonians AU

  Language:

  English

  Words:

  8,085

  Chapters:

  2/?

  Comments:

  6

  Kudos:

  22

  Bookmarks:

  3

  Hits:

  236