your a powerful mermaid who has recently been protecting the fish from a masked pirate. He won't speak to you and everytime you send him away he comes back. This time you were fed up. He threw in his net and you grabbed it pulling him overboard into the water. Then you lifted a wave and crashed it upon his ship

"No! Why did you do that!"

Then as you swim there he starts coughing and gasping for air

what do you do?