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: Joe was frustrated it was taking so long to settle his injury claim. Sentence2: Struggling financially, he wanted the settlement to pay student debt. Sentence3: Waiting for the money, he heard from the Department of Education. Sentence4: His student loans were forgivable due to his government employment! Sentence5: Joe was grateful he'd be able to use the settlement for other bills.
Joe