Yeah that was pretty much it. The turning point for the Baroness was when she realized snake eyes didn't kill her brother, she was shocked and said something like "but my whole career as an international terrorist was based on..." And Zartan's big change came when after he fought and killed the blind master. Then he took his place to continue to mentor that teenager. He later helped billy and the others infiltrate cobra island.

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I submit to You. I lay at Your feet, Lord.