Xu Fu is the ancestor of Shen Lun, Emily Zhang, Frank Zhang, and a descendant of the argonaut, Periclymenus.


Xu Fu once sailed in search for the famous elixir of life.

The Heroes of Olympus

The Son of Neptune

Emily Zhang mentioned him during the rainbow image Iris made, while Hazel, Frank, and Percy were there.


Xu Fu is Chinese and means "Comfortable."
250px-Frank Zhang

Frank Zhang, his descendant