The Poor Fellow-Soldiers of Eris and of the Temple of Buh (Latin: Pauperes commilitones Discordia Templique Buh), commonly known as the Knighthood of Buh, or simply as KoB, were among the most wealthy and powerful of the Western Erisian military orders and were among the most prominent actors of the Erisian finance. The organisation existed for nearly two centuries during the Middle Ages.