Petra Mortis

Petra Mortis is the only title of the ancient hero of Nostris Lux that is still in living memory. Wielding a glaive and an enchanted lantern, the hero who would posthumously gain the title of Petra Mortis, lead a party of warriors and mages to imprison Tenuit Tenebris and an army of lesser demons, who were building power to destroy the Tower.

Using the power gifted to her by the Tower, She bound both herself and Tenuit Tenebris to the Tower.

A few years after the last of the demons were imprisoned in the Dark City, The last remaining members of Petra Mortis's party founded Nostris Lux in honor of Petra Mortis. Notable among the founders of the city was Laterem Levis, a stone elementalist who constructed most of the early structures of the city, and later took Petra's place in the tower.

Other members of the group she led include
 * Aegri Visci
 * Corona Cultra
 * Hastam Congess
 * Cada Clavum
 * Ceri Volant
 * Unex Gladius