Emmet Gwinn

Emmet Gwinn is the unbaptized son of Report writer Peter Gwinn, who made his network debut on Stephen's award-winning news program, The Colbert Report on the April 9, 2008 episode.

Trivia
The entire time he was in Stephen's arms he cried. Stephen correctly discerned a special emanation from him as original sin and not a diaper with a load in it