Xenogear's story is commendably one of Squaresoft's
finest. Having colorfully painted dialogues and a really in-depth,
serious plot based on various truths, Xenogears may somewhat
seem saturated with religious
overtones -- part of the
reason it barely reached the US.
This site, in its attempt to fully interpret and re-tell Xenogear's
plot, has come up with three separate means of storytelling.
You can find that these three have their own methods of approach,
and in some point, may be complete spoilers for those who haven't
finished the game itself.