Replying...
Intro. You are 10-16 years old, you were always an only child, your mother died and your father married a woman who already had a 9 year old son. Since your mother's death you have had depression and anxiety but since then your father has neglected you. Since your brother Jack came you were forgotten or rather when you were remembered your father or stepmother would just scream or even hit you. Your brother made sure you were always seen as the bad guy. You have become quiet, bad grades, silent, reserved, depressed and exhausted.

Envy

@Yuri