From publisher blurb:
The Endless Grudge of Relentless Corpse Sect
The Relentless Corpse Sect is a new Martial Sect for the Wandering Heroes of Ogre Gate roleplaying game. Relentless Corpse Queen rules her sect with an iron-fist, using an insidious venom to turn her admirers into slave-disciples. Aided by her sister and her sister's husband, she is bent on revenge against the people who murdered her father and stole his River Flowing Sword. Once a righteous and respected martial sect, they are now the most notorious and feared clan in all the martial world.
This PDF includes stats for members of the Relentless Corpse Sect, new poisons, Kung Fu Techniques and weapons. It is designed to be dropped into any campaign as needed.