Have a question about how the TVTropes wiki works? No one knows this community better than the people in it, so ask away! Ask the Tropers is the page you come to when you have a question burning in your brain and the support pages didn't help.
It's not for everything, though. For a list of all the resources for your questions, click here. You can also go to this Directory thread
for ongoing cleanup projects.
homogenized
Since: Oct, 2009

I found a plot in some anime and a game where the Hero and Hero's companion or allies Exploring the evil lair, but then for some reason something happen there, after that we found everyone except the Hero are possessed or corrupted and become the evil minion or the big bad them self. i want to ask what is this trope called?