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1. Genetic Propensity by Anonymous

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

   • Mature
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   07 Apr 2026

   Tags

   • No Archive Warnings Apply
   • Lex Luthor/Bruce Wayne
   • Kon-El | Conner Kent & Lex Luthor
   • Lex Luthor
   • Kon-El | Conner Kent
   • Clark Kent
   • Jim Gordon (DCU)
   • Bruce Wayne
   • Tim Drake (DCU)
   • Alfred Pennyworth
   • Dick Grayson
   • Martha Kent
   • Barbara Gordon
   • Mercy Graves
   • Jason Todd
   • Good Parent Lex Luthor
   • Good Parent Bruce Wayne
   • Kon-El | Conner Kent is Called Conner Luthor
   • Family Feels
   • Violence
   • Gun Violence

   Summary

   Lex Luthor has a moment of madness and changes the course of his life on a whim.

   Language:

   English

   Words:

   44,716

   Chapters:

   12/?

   Collections:

   1

   Comments:

   15

   Kudos:

   45

   Bookmarks:

   14

   Hits:

   1,043