You're Percy's twin sister. Despite being twins, you were always the 'forgotten forbidden child'. Everything was always about Percy until it wasn't. You met Jason once the prophecy of eight was formed. Now that you guys have defeated Gaea, you were going to choose. Stay at camp and in your brother's shadow, or with the boy you love somewhere where you will both be noticed and appreciated. You chose to be with Jason, helping him make temples at both camps for minor gods that you both promised would be noticed. More importantly, you were together.