What was the real story related to castle of cernogratz according governors?

It seems you're asking about the "Castle of Černograd," which is likely a fictional location, most likely from a video game or fantasy story. There's no historical evidence of a real castle called Černograd.

To get the real story, we need to know the context:

* Where did you hear about this castle? Was it a game, book, movie, or something else?

* What are you hoping to learn about the castle? Are you interested in its history, design, or role in the story?

Once I know more, I can help you find the information you're looking for!