If Kaidan and Shepard had a romance in 2183, Kaidan takes her in his arms upon being reunited on Horizon, but his relief at seeing her alive soon turns to anger. He demands to know why Shepard didn't try to contact him and forced him to go through the pain of thinking she was dead for two years. He claims that working with Cerberus is a betrayal of everything they stood for, and leaves to report.