Annie and Finnick Odair's son was born after his father's death.
The baby was conceived shortly after Finnick and Annie's wedding; therefore Annie was pregnant when Finnick left to fight against the Capitol for the rebellion.
Annie gave birth to her son after Finnick's death. In the epilogue it is mentioned Annie sent her son's pictures to Katniss Everdeen and Peeta Mellark, to add the photo to their memory book.
- It is unclear if Finnick knew he got Annie pregnant.