When I started writing the story I was mainly focused on TB, but I realized Denise was going to be growing into much more than just his girlfriend. I debated in my head about ways to flesh her out and give her more of a role in TB's life.
I really dislike the damsel in distress girlfriend so it was a debate in my head... that was a major part of the writers block. Then it hit me a few weeks ago, so here we go with a bit of a change of direction for both TB and Denise... and even Arthur, TB's A.I. assistant...