Carna's Rebellion was an event in 2010 when Carna, the Tremere Primogen of the Milwaukee Camarilla, broke from the main clan and formed the House Carna. As the Regent of the Milwaukee Chantry, she used her influence to summon her Tremere followers to the city.
She had broken her bonds and servitude to the Tremere Clan, seeing it as force of the Jyhad manipulating its pawns. She had Victor and Mortius destroyed, but was staked by Edward Scott. She was able to break free and led her forces out of the city, leaving the Milwaukee Camarilla vulnerable to the Sabbat's siege, and joined the Anarchs out west.