They affect Petta and Katniss by Katniss forced to marry Petta and then there are uprisings in all most of the districts and president snow blames it on Katniss . But I know that last part does not relate to the question
Rue has an affect on Katniss in The Hunger Games because since Rue is only a young girl of 12, she reminds Katniss of her own sister, Prim.
He is one of Katniss' friends and they have a little bit of a relationship, but it doesn't work out.
Katniss thinks a lot in the Hunger Games. When?
Katniss volunteers for Prim at the reaping, Peeta announces his love for Katniss on national TV, two tributes from the same district can win, Katniss kisses Peeta (and it means something), Katniss and Peeta bluff their way into winning by "swallowing" the berries, Peeta finds out that Katniss was acting her love in the Hunger Games
The main character in "The Hunger Games" is Katniss Everdeen.
Katniss tells why there is a hunger games on page 18.
Katniss was depressed when Rue died. It made her think of her sister, Prim.
Katniss is from Hunger Games
Katniss is telling the story in first person
No, Katniss doesn't die in The Hunger Games series.
Katniss Everdeen is named Katniss
Katniss does (Katniss is Primrose's sister)