My Promise (Shadow the Hedgehog x Maria's Sister! Reader

We all know about Maria Robotnik, the granddaughter of Gerald Robotnik and Eggman's cousin. She was also the one that Shadow was trying to cure her of Neuro-Im

Hope Kintobor, Sonic Wiki Zone

Faith and Loyalty: Sonic and Rainbow Dash: Ch. 11 by supersonic331 on DeviantArt

Birthday Specials 》, Sonic the Hedgehog 2 (2022) Movie x Sister! Reader

Maria, I Promise You. Revenge! by Patkall on DeviantArt

Shadow meets Maria by shada247 on DeviantArt

My Promise (Shadow the Hedgehog x Maria's Sister! Reader) - Chapter 4: Maria's Death - Wattpad

My Promise (Shadow the Hedgehog x Maria's Sister! Reader) - Prologue - Wattpad

Who would win, Shadow or Ryuko? - Quora

GOOD NEWS EVERYONE SHADOW AS BEEN RESTORED (hopefully for good) : r/SonicTheHedgehog

Shadow the Hedgehog (game), Sonic Wiki Zone