Lady Violetta smiled and spoke to Melody and Dante.
"Somewhere in your family there was someone who had a magical core like yours. A piece of it broke off here and there. It lays dormant until someone that is worthy of being a magic user, then the bit of magical core blooms. The magical core bits leaves a bit of an imprint on each person so that if a child of the person goes missing, the parents will not worry. Next time you meet them, it will be as if you just left for wherever and just got back home. 
If you have an abusive parent, you will be taught how to defend yourself with magic before you go home. If you are thrown out, you will have a home here. Also you will have a special set of stones given to you in case you need them. A special class will be taught just before you go home, ok?"