Since you've discovered this account, I guess I should introduce myself. You may call me X, and I am the creator of Null and Vixia Usica who are both characters in 'Cassandra's School For The Unnatural' created by Bluetheartist_. If you wish to learn more about these two people as well as their powers and goals, I suggest you look to Cassandra for assistance there, though I cannot guarantee that she will be willing to help you as she most likely has more important matters to attend to. Until next time traveler, farewell.