Virtues of the Sons | Sins of the Fathers

In a galaxy ravaged by a devastating civil war, the once-honoured Warmaster Horus succumbs to the corrupting influence of Chaos, igniting chaos among the Emperor's armies. On the world of Baal Secundus, home to the IXth Legion, the primarch Sanguinius relies on the ancient tradition of the Tempest of Angels to unite his sons Azkaellon and Amit, challenging them to confront their rivalry amid the turmoil. As the conflict escalates, the lessons of the past become crucial for their survival in an increasingly maddened galaxy.