Alexander Eaton, Tobias's younger brother by two years, transfers into Dauntless in the same class as Uriah and Tris. After initiation, the war never happens. They all go about their normal daily lives in Dauntless. Along the way, the shy, quiet Abnegation transfer falls in love with his best friend, Uriah. They have there ups and downs, like all couples, but they somehow manage to make it work. As the years go on, the two fall even more in love with each other. There are some bumps along the way, but everything is great for the most part. About four years after their initiation, the two are married, which basically meant they told the entire faction they were in love and wanted to be together forever before partying ensued.