Apparently, some citizens enjoyed some of the Breencasts. In Episode One, one citizen can be heard saying to another; "I don't miss Dr. Breen, but I do miss his show. Remember when he had the jugglers on?". This is possibly a reference to the satirical webcomic Concerned (the author of Concerned, however, denies this, believing it to be something of a stretch and citing the absence of jugglers in his strip). Add
Did You Know?
Valve development commentary in the game mentions that players seemed to love Dog, so they made him the first thing the player sees at the start of the episode. Add