51st Hunger Games: Katniss Everdeen (D12) and Peeta Mellark (D12)

 Katniss Everdeen, 16 (Currently 41)

Peeta Mellark, 16 (Currently 41)

Katniss and Peeta won their Games symbolicly. Katniss didn't think it would be fair to let Peeta die in the arena, so she threatened the Capitol with the suicide of both of them - meaning they would get no Victor - and they let them both win. They almost started an uprising, but their undeniable love proved true on their Tour and the act was not taken as a form of rebellion but as a form of undying love for one another. They later had two children (Arielle Mellark; died in the 75th, and Hunter Mellark; won the 76th) and eventually did play very important roles in the Rebellion.