What happens when Firelord Zuko suggests an arranged marriage between his son and the avatar's daughter?

There are nights that Allen sleeps soundly, snoring slightly as the phantom within him slumbers. Then there are nights when he awakens screaming. There are nights when he longs for comfort, and there are nights when he unconsciously seeks it.

Sokka is captured by Azula to try and lure Aang out of hiding, but will the fire princess see him other then just bait, and will Sokka see her other then just his captor. SokkaXAzula