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: Jillian was a little girl who was afraid of roller coasters. Sentence2: One day Jillian's family went to a local amusement park. Sentence3: Jillian and her family walked through the amusement park. Sentence4: Jillian her family spotted a roller coaster and decided to ride it. Sentence5: It was the scariest roller coaster Jillian had ever been on.
Her family, Jillian