Archus Fabian Catus is a rising star in the Umbrian Republic Navy. Having witnessed some of the most intensive battles of the war, Fabian's skills as a naval commander quickly became apparent, and he worked his way up from captaining a frigate to the massive Doramine-Class supercarrier URN Echion and commanding the Republic's Third Fleet.

Valerian Barbatius is Praetor Gaius Aurelius Marcellus's chief of staff, responsible for keeping the day to day operations of their army group running smoothly. While the details of his role would fail to capture the public's imagination, Valerian's skills in logistics and organization has been the difference between victory and defeat on numerous occasions.

Invictus Flaminus is a skilled tactician and soldier who serves as the leader of Praetor Gaius Aurelius Marcellus's praetorian guard unit. Having worked his way through the ranks of the Umbrian Republic Army during the early years of the war, Invictus has been tested in multiple engagements, including the difficult and pyrrhic victory at Varese. It would be on Varese that Invictus would build a strong bond with Marcellus, and he would immediately join the latter's command upon his promotion.

Gaius Aurelius, known better to his friends and confidants by his nickname, Marcellus, is the youngest person ever to attain the rank of Praetor, or army group commander, in the history of the Umbrian Republic. Having fought on numerous battlefields across the Frontier, Marcellus would make a name for himself as a skilled tactician and leader. He impressed his superiors with a keen sense of when to be aggressive and when to dig in, and his actions would lead to a number of high profile tactical victories over the alien aggressors.

Doctor Mirabella Urbanus has been described as one of the brightest minds of her generation. By the age of eighteen, she'd already earned her first doctorate in biomedical engineering. Two more would quickly follow, and the young Doctor focused her efforts on the exotic plants and animals that had been discovered in the Frontier.

Triumvir Aula Eppia is the physical embodiment of the Republic's soul. Having served as Triumvir for more than thirty years, Eppia has been a steady and responsible voice in the Republic's political discourse, ever determined to prove to the people of the Umbrian Republic that their government continues to work for their best interest.