"You don't seem to want to cause me harm, so you seem very different from the Nimueh of my world. All she wanted to do was cause as much pain as possible. And maybe you're right, if you were pushed into her situation you might have ended up like her, but you weren't. And you are very different." He could see in her face that she was being honest with him and that was another thing that made her very different from the Nimueh of his world.
"I would like to learn that cool trick you used to just appear here. Some kind of teleportation? That could be very useful." He smiled at her. "I would like to be friends. I'm a bit friendless in this world, but please forgive me if it takes me a little while to warm up to you."