>>107855256Barbara absolutely dies, Brandon blows her head off with his heat vision. Zee might die also, she too is soft and squishy.
However, after the first death Jess snaps and breaks her vow not to use violence. She unleashes the full power of her GL ring, and Brandon is bloodily ripped into chunks by her constructs. After this, Jess is inducted into the Red Lantern Corps and the team disbands.