[ Of course, he wouldn't have offered that piece of information if he wasn't prepared to share the source of his immortality. He's not sure what it is Baizhu needs exactly, but he trusts the man enough to know that he doesn't need to know what it is. Besides, he's fine placing a little faith to help progress to happen. ]

I'm a made human. I wasn't born like most humans are, I was created. Although I am human in most ways, I do not have a human lifespan.

[ From there, he decides the most simple answer is the best way to go. It would make the most sense, he thinks. ]

My maker used Alchemy to make me. She was very skilled.

[ He's careful with his language and how he refers to her. ]