As grizzled a warrior as his Chapter has ever known, High Chaplain Grimaldus is a beacon of Imperial faith. His fortitude is such that many of his brothers believe him invincible. His will is singular, his zeal coldly furious, and his martial skill attested by the trail of broken foes laid at his heels and his legendary stand at Helsreach. His Cenobyte Servitors lurch to war at his side, bearing with them holy relics of the faith.