They were thinking very hard that night finally they had a idea there is one item that every witch wants a dark crystal. This was very risky because they are explosive. The elders were arguing for a very long time and they came to a agreement they would only do one and only in the spot with the least humans. The next day Fi used a spell to locate dark crystals she found one but it was in the city Fi would have to go in under cover. She was so excited that night Fi barely got any sleep. She woke up at 3:00 and started making her costume.