Y/n and Percy Jackson are siblings Y/n is a year an a half older then Percy, abour the same age as Luke Castellan.and she is very protective over him if anything happens if anyone bullies Percy once she will make sure they never do it again, Percy doesn’t know that I do that even tho y/n have some visable scars on her nuckles ofc y/n didn’t beet everyone up of his school bullies only the ones that deserved it