Hey Arrow123 :)

Welcome, welcome as Effie Trinket would say!
My favourite character in the first season was Peeta because he's such a kind and loving character. Also Katniss really annoyed me because she just used Peeta and tbh she annoys me throughout The Hunger Games series due to her being selfish. I also quite liked Cinna because he was the one Capitol member that was humanised and seemed like a good guy genuinely helping Katniss and Peeta.

Haymitch

In the first movie

Or prim

I like so many of them for their unique traits, but I think Cinna is objectively the coolest. He's not a fighter like Katniss or an orator like Peeta, but he's just as important. He fights in his own way, quietly, subtly, but makes a huge impact at the cost of his own life.

Peeeeeta of course♥♥♥

I would have to go with Katniss

Definitely my darling Effie...the most infinitely compelling and fascinating, & painfully misunderstood person, in my view. Followed very closely by her wonderful husband-to-be (Haymitch, of course!)

peter

My favorite characters are Gale and Peter. I mean Gale is the most favorite character! He is so hot. He is handsome, kind, sexy, has muscle. He always thinks about Katniss. I think he is very sweet. Peter, he is the most kindest man in that movie. I love The Hunger Games.