Instructions: 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.
Input: Sentence1: Marshall wanted to revamp his cabin in the woods. Sentence2: He started by decorating it with a hunting theme. Sentence3: He got rid of the outhouse. Sentence4: He accessorized it with the latest technology. Sentence5: And when he was done, he had built a haven for himself.
Output:
Marshall