Kalen

Callen is the corrupt former governer of Raven's Roost, whose rule was put to an end by a rebellion led by Magnus Burnsides. Three months later, he returned to Raven's Roost, and, in retaliation for being deposed, bombed the support beams for the Craftsman Corridor. This attack ended up killing 76 people, two of those people being Julia Burnsides and Steven Waxman, and caused people to evacuate Raven's Roost in fear of more attacks. His current whereabouts are unknown.