chelsea evens

disclaimer:i do NOT own percy jackson series and the harry potter series.that is rick riordan and JK Rowling. summery: hi my name is chelsea evens i,m a demigod but i,m also the daughter of the gods which made me extremely powerful.also i just found out that i,m a witch. Hecate is one of my many mothers.i have to leave the one place i call home to go all the way to LONDON to a SCHOOL I KNOW NOTHING ABOUT.but there is something weird about this school.i just cant put my finger on it.what secrets doe this school hold?what adventures await me?i guess i just have to wait and see.