Detailed 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.
Q: Sentence1: When I was four I get piggyback rides from my brother. Sentence2: This was a great time in my life. Sentence3: Hanging out with my brother was moments that I cherished. Sentence4: Now that I am older I don't see my brother as often. Sentence5: I get depressed, but I think about the good times to cheer me up.
A:
I (myself), Brother