In this task, you're given a story (which contains five sentences only). Your task is to find all the characters which are available in the given story.
Q: Sentence1: It was finally the day of the big game. Sentence2: Heather and her friends were going to tailgate. Sentence3: They had all their food and drinks planned out. Sentence4: They got to their spot and started tailgating. Sentence5: They had a great time before the game and were hoping for a win.
A:
Friends, Heather