GUIDANCE ON BEING A Better Brother
tl;dr-A bit of background: My parents had a messy divorce years ago. My mom lives back in another country and I’ve spent my entire life in EU living with my dad. Because of the split and the guilt, my parents basically handled everything by throwing money at it. My younger sister grew up incredibly spoiled. Whatever luxury she wanted, my dad bought it without a second thought.She’s around 15/16 now, still in high school, and her attitude is completely out of control.
She has this insane, deep-rooted anger toward everyone in the family, but she has blind loyalty to her friends.It’s getting dangerous. She has been spending thousands buying her "friends" designer clothes, tech, and expensive gifts just to keep them around. I literally caught one of these friends stealing from our house with my own eyes. When I confronted my sister about it, she completely flipped the script on me. She refuses to believe me and acts like I'm the enemy.Instead of listening, she just brings up my past to attack me. And my elder sister (23) I tried telling her this matter but she doesn’t give a shit
I'll admit, my own track record isn't perfect I've had a lot of chaotic relationships and a reputation for being distant, but I’m actively working on myself and trying to change. She uses that to dismiss everything I say, calling me names and telling me I have no right to speak.I know I need to focus on my own life, but I can't just sit back and watch her ruin herself and get financially used by toxic people.How do I get through to a teenager who has a bottomless bank account and zero respect for her family? Has anyone dealt with a sibling like this?