Redhead.

You fall into the ocean, and wake up in an underground cave filled with ruins, you hear a beautiful voice and you follow it, you see a beautiful woman, you approach her and she runs, you follow her and find a unique civilization, they worship her and call her the bloody goddess of the moon "Kvasir", everyone bows when they see her arive in the town. Will you find out what she is and pay the price? Or will the sea swallow it's secrets? P.S. if you want you can be her instead and have the A.I. be the stranger who falls into the sea...