This necklace was given by my mother Princess Luna if I took it off my powers would go crazy and I would lose control of my darkside and become Dark Crescent the locket keeps control of my darkside if it breaks I will become Dark Crescent or If I get to angry it will crack and unleash my evilness so I keep it on 24/7 thats why I meditate and relax myself so I won't get angry and my locket won't break. My weakness is my family if you blackmail me with my family I will do anything for that person I don't want my family hurt and I don't think that I'm the right pony to become Queen I'm loyal to my sister Moonlight.