Okay kiddo, do you know what history is? It's like a big book that tells us about things that happened a long, long time ago. And one of the things that we learned about in that book is something called the Inquisition.
Now, the Inquisition was a group of people who lived a long time ago and their job was to make sure that people were following the rules of the Catholic Church. But they didn't do it very nicely, and they would punish people who weren't following the rules by hurting them or even killing them.
For a long time, people believed that the Inquisition was a good thing and that it was necessary to keep people in line. But as time went on, some people started to think that maybe it wasn't such a good thing after all.
They looked at the evidence (which means the things that people wrote down about what happened during the Inquisition) and they realized that a lot of people were hurt and killed for things that weren't really that important. They also realized that some of the stories they had been told about the Inquisition weren't true.
So, this is what we call historical revision of the Inquisition. It means that people are looking back at what happened during the Inquisition and trying to tell the story in a more accurate way. They want people to know what really happened, even if it's not the story that people believed for a long time.
Does that make sense, kiddo?