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: Gina's brother Jay had been out of the house. Sentence2: Now he was back. Sentence3: He'd fought their father. Sentence4: Their dad was a foot taller and 50 pounds bigger. Sentence5: Gina no longer felt safe with him around.
A:
Gina, Father, Jay