Glasia 🌳
The Destroyer
Linking to suggestion in quote, since my suggestion is kinda too different to count just as a reply under the linked thread.
Doing that should make NPCs aggressive towards the player and block all dialogue that you can get clicking any button on the bottom of the interact message (shops, guide, ...) but instead say on interact things like "WHY DID YOU SEND ME TO CORRUPT HOUSE!!????!!!!". Dryad should say then "The world's corruption level is over 9000!!!".
Make it that you can manually via the housing menu assign NPCs into corrupt houses but that they cannot move automatically into corrupt houses.seriously... I made tunnels separating the ice biome so it wouldn't get infected when I went into hardmode, corruption was generated right in the middle of the surface of the ice biome and it's not possible to fix it If NPCs don't mind living in evil biomes that would solve this unpredictable problem
Doing that should make NPCs aggressive towards the player and block all dialogue that you can get clicking any button on the bottom of the interact message (shops, guide, ...) but instead say on interact things like "WHY DID YOU SEND ME TO CORRUPT HOUSE!!????!!!!". Dryad should say then "The world's corruption level is over 9000!!!".