Sally Sparrow

Sally Sparrow is the main character of "Call of Hell" and an important character in "Mamiya".

Background
Sally Sparrow is an experiment of the Gentoshi family in order to preserve the Age of Man.

The idea was creating an artificial body based on human that is able to live after the Age of Man then filling it with Humanity to full extent. Though none of the experiments suceeds, they leaved a large trauma in Sally Sparrow's life.