Q: 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.
Sentence1: The other ballet students made fun of Karen. Sentence2: Karen was heavier than the typical ballerina. Sentence3: But Karen, ignoring their cruelty, worked hard. Sentence4: She gained entry into a prestigious dance school. Sentence5: Her former peers watched with envy as Karen gained fame.
A:
Ballet students, Karen, Peers