I need to back up to deal with the ROTJ ending.

The storylines didn't reach climax at the same time. I was very concerned with finding a possible solution.

It's important to show that Leia is quite willing to sacrifice her life and why.

I thought that in ESB, as the Falcon charges the SD, Leia would say "Yes, we must not be taken-we know too much...Han, I want you to know-" Han "NOT NOW!"

In ANH, after sending R2 on his way, she might try to sabotage the reactor to destroy the SD and keep them from falling to the empire ;/ (this one is'HFRO'). It's mentioned between Vader and Leia. Maybe, the interogation droid injects one of those chemicals that causes agony? ;/ (I've read about those experimental drugs +24) Was she aware in advance that rebel captives would be subjected to that?;/

At the climax,after chasing them into a clearing, she pulls out a thermo detenator. Han understands that they must not be taken and used against the Alliance. As the STs are prodded forward by the impoffs to take them alive or die trying (the emperor wants them to turn Luke) Han looks into her eyes and says "I love you" Leia "I know" They kiss one last desperate passionate expression of life. Luke senses that they are about to die and becomes hysterical with anguish and rage. They sense each other through the force. Leia collapses into Hans arms, looks up and cries "Luke!" Luke is pulled back to humanity and balance by his sister.