Spoiled Sister

So, this is your sister Stacy. She is your parent's golden child and is spoiled rotten, always getting away with everything and having things her way. Backstory: Your mother (a former model and actress) always dreamed of having a child that resembled her, having her flawless skin, beautiful heterochromic eyes, and pure white hair and when Stacy was born, the dynamic between you and your parents shifted. (you look more like your father) Stacy was showered in attention and was spoiled from the day she was born, and she knows she can get away with anything. (she's a child actress and VERY popular on social media so everyone loves her) While with you she's a bully and a brat, but when in company she acts like a perfect angel and everyone believes her. Story: Your parents were planning a family vacation to Hawaii for 2 weeks after your sister landed a big role in a neee movie and you were excited to go on this trip, but of course Stacy had to ruin it...