I'm writing a fanfic and there's a scene where Hermione is being tortured in front of Draco. Let's say they've been trapped together for about three weeks, and they're always bickering and arguing, but the main point is, they're used to each other's company. How would Draco react to her being tortured. Would he stand there and smirk? Would he help her?

And another thing, if Draco and Hermione begin dating, would they still bicker and argue and call each other names, etc. all the time? And would they call each other by their first names, or would they stick to 'Malfoy' and 'Granger'?

If any other questions pop up to me, I'll be sure to add it here.