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: Jake moved to a new city. Sentence2: It was in an area with tornadoes. Sentence3: Jake had never experienced them before. Sentence4: The first time he had to deal with one was traumatizing. Sentence5: Jake decided to move back.
Jake