Avatar is owned by Nickelodeon. The Strange Case of Dr. Jekyll and Mr. Hyde is owned by Robin Louis Stevenson's estate.
Prolouge
This story was told to me by a waiter at the Jasmine Dragon. When I scoffed at him when he said that two who were not identical were the same person, he said the one half of the man had been his friend. I had many times over wondered why a tomb stone at the graveyard had two names on it. I had heard of the murder of the vicar, Sokka from my parents but did not know if anyone had known him. I had also heard of the mysterious death of the earthbender, Haru. Never in all my years of living in Ba Sing Se had I ever gotten up the courage to document this event. I however did. The waiter had told me that when he died and the Vicar's sister died, no one would remember this event. So I did as he requested and wrote down this event from the description of the words of both the waiter and the vicar's sister. Now I reveal the strange case of Avatar Aang and Admiral Zhao.