Crusader's schism

The Crusader's Schism was a Mandalorian splinter faction active during the Great War. The group wished to support the Republic as Mandalore the Preserver had done three centuries prior. The Schism's leader, Jicoln Cadera lead an uprising against the acting Mandalore sometime before the Great War ended, who crushed the faction in his quest to unite the Mandalorian clans under his banner.