You're remembering wrong.
Her corpse wasn't eaten......she was never a corpse. Victoria, to this very day, has never died. She was eaten alive by bugs and is now the only living human in hell.
Honestly, the gods need to suffer for everything they did. This is the 4th incident (technically the first) where they twisted an innocent soul into a monster. The MC being one of the four. I can definitely forgive Victoria for what she done, she suffered more than enough.
Hell I wouldn't be the least bit surprised if they had a direct hand in what happened to Rosalind and Valentine. The way their spirits tried to defend Victoria from the gods is suspect.