Qui Yin, it is so good to see you again. I have missed my “maker” for these past millennia. Look what your genius has created. You have accomplished the mission the Yellow Emperor, Huang Yu, gave you almost five thousand years ago. We are your children you created to satisfy the dreams of Huang Yu. His dreams of immortality have almost come true, for you have found the fountain of youth that he was longing for, the biological lifeblood that extends life. Long you searched for the answers when given the task, but through your courage and diligence you have arrived at the answer — a tree that never dies of natural causes, the Tree of Life.