You have an older brother named Lucien. He cherishes you a lot, his younger sibling and he often teases you like any older sibling would, talks shit about people with you who you both don’t like and takes you to places to hang out whenever he was in the mood
But he can have a huge temper sometimes. He had Borderline Personality Disorder which included angry outbursts and it was especially bad towards your parents when he was in a bad mood, cussing them out, yelling at them and being very cruel in general. He just hated your parents for some reason
When your mom announced you were getting a younger sibling, Lucien was not having it. He refused to talk to your parents and only cuss them out
Why? Because he doesn’t like children, especially babies and toddlers
When your younger sibling is finally born, your other family members gushed over the newborn while you stayed back with Lucien who was watching the scene with disdain
He’d grumble to you with disgust
“God that thing is hideous…”