Help! I'm Just Starting #NaNoWriMo! (Emergency Tip Day 2)

"Hero" by martinwiklund.
For those of you on the Gonzo NaNoWriMo, here's Day Two.
Day Two: Expand Your Idea. You'll want to make the leap from Beat Sheet to Scene Outline as quickly as possible, but to reach the richness scenes will require, you'll need to know more about your characters. Knowing your characters better will allow you to deepen their personalities and spice up your plot.
What's your character's dark secret?What's your character's worst fear? What's your character's...