How about this piece. It's my first Code Geass fic. It contains spoilers since it is set after R2.
Title: Tales of the warriors
:Characters: Jeremiah
Summary: The Angel had killed the Demon. The Knights were victorious. But, was the Demon really dead? One warrior sets out to find the truth.
http://www.fanfiction.net/s/7989507/...f_the_warriors