Hierarchy and Captain Barry Estreicher

Series Metadata

Listing Series

• Hierarchy by deckofcardsA2K

  Fandoms: Project Hail Mary - Andy Weir, Project Hail Mary (2026)  

  • Explicit
  • No Archive Warnings Apply
  • M/M, Multi, Other
  • Work in Progress

  07 Jul 2026

  Tags

  • No Archive Warnings Apply
  • Ryland Grace/Rocky
  • Ryland Grace/Rocky/Original Character(s)
  • Rocky (Project Hail Mary)/Original Character
  • Ryland Grace/Original Male Character(s)
  • Ryland Grace/Original Nonbinary Character(s)
  • Ryland Grace/Rocky/Original Male Character
  • Ryland Grace/Rocky/Original Nonbinary Characeter
  • Rocky (Project Hail Mary)/Original Male Character
  • Rocky (Project Hail Mary)/Original Nonbinary Character
  • Ryland Grace
  • Rocky (Project Hail Mary)
  • Power Dynamics
  • Canon Rewrite
  • Trans Male Character
  • Nonbinary Character
  • Autistic Character
  • Obsessive-Compulsive Disorder
  • Implied/Referenced Suicide

  Summary

  Dr. Grace suggested less than a year before launch that they train a tertiary backup for Commander Yáo. The fear spurring this decision came true when an astrophage experiment with just about everyone present but the materials specialist went wrong.

  Basically, there are two imperfectly trained third choices on the Hail Mary.

  Series

  • Part 1 of Hierarchy and Captain Barry Estreicher

  Language:

  English

  Words:

  11,243

  Chapters:

  1/?

  Comments:

  1

  Kudos:

  5

  Bookmarks:

  2

  Hits:

  21