Timmy

Timmy is Jack's And Cassidy's Younger Brother He was only a baby when The flare came in. Jack Rescued Timmy from their parents burning house while the group regrouped durring the flare jack was mostly seen holding timmy but when the train comes Chase was holding him. Jack, Cassidy and Timmy got found by their uncle who was a WCKD Soldier. Jack and Timmy were sent to Group A and Cassidy was sent to Group B.