As part of the formation of the new United Ficus Colony, Granger was married to Brenna Odell, the daughter of Bringloidi leader Danilo Odell. Though initially hesitant about having a sexual relationship, Granger eventually came to feel love for Odell, a realization that came as a surprise to him. In 2366, the two had a daughter, Danielle Willa Odell-Granger, who died one day later due to severe genetic birth defects.