Another mudblood

Jaeden Amari Stone is a muggle-born witch. She had to live all her life alone, not physically but mentally. She grew up being the mother of the house, being the oldest twin with her 4 siblings. Her parents both died in what they know as having heart attacks, because there was no physical evidence of how they died. Her grandfather watched over them since she was seven. But he was getting older so Jaeden dropped out of school and tried her best to get a job, and she did. Even though she was only eleven. One Sunday afternoon a letter arrived, which was weird seeing as the post office was always closed on Sundays. It was perfectly address to her, and she opened it to find her letter to Hogwarts.