From the introduction (corrected for grammar):
Wearing shining armor and raising a hand wielding a sword, this proud knight makes a motivational speech at the battlefront. The solders, tired from endless days of fighting, listen to the knight. His words inflame the hearts of the listeners and they recover their breath. Led by the knight, they charge against the horde of creatures of the Abyss.
Presents several class-specific options and proposed enhancements.