Tamsin Culpepper is a lead character in Epiphany. Tamsin, a former model who moved to the United States from the United Kingdom in an effort to further her career, abandoned her dreams in order to become an activist in an attempt to stand up against an overreaching government. This decision came in the wake of her facing a personal tragedy. A decade later, Tamsin has made it a mission of hers to collect artwork and relics of the past to preserve history. She is a big history buff and finds herself fascinated and deeply concerned by patterns of destruction and construction in human history. Still fueled by a passion for justice, Tamsin is contemplating leaving her peaceful community to take on a powerful regime. Tamsin has been on a few dates with local deputy Xavi Aguilar, though personal experience has left her hesitant on taking their relationship any further.