Carl helped dig up a cave to open a secret passage for Nago. At the end of the way under this castle, we will meet Baal, the giant Demon wall. Baal has complete control over Velka's thoughts. The food Velka eats will be converted into Baal energy. Baal has the ability to blind victim by illuminating our eyes.

But with Carl's help, we were able to get rid of it.