Was it not obvious that the Goblet of Fire would choose the Girl on Fire to participate in the Tri-wizard tournament? No? Even though she was only after Peeta, but oh, well.
"'They can't see me,' Peeta knew that. In fact, he had known that fact since he had first seen the mysterious boy with the bright green eyes and messy black hair." — harry/peeta friendship. short drabble.
Luna tries to find her place in the world...
George can't stand England anymore, everything reminds him of Fred, so he decides to go to District 12, who have also suffered great loss due to a war, where he meets Katniss. Maybe they can heal each other. One of my old fics, thought you may be interested