An adult rose, when she was born a draconequis Fluttershy, Discord and Rainbow Dash thought she probably couldn't inherit anything vampiric from Fluttershy. Chaos magic with a vampire's nature could be very bad news. The older Dusty got the more features she started to show, her eyes became a brighter shade of red, her fangs elongated, her ears started to look more like the ears of a bat pony and what was worse for the family, her diet changed, if she tried to eat normal pony food like hay or oats she would immediately throw it up.

They managed to find a sustainable way for her to feed without harming anyone no thanks to the resources available to bat ponies. With her changing nature the friend she had started to become distant. Dusty would have been hurt had it not been understandable. Bat ponies especially the bat ponies that fed on blood were considered monsters.

She was considered one of the most dangerous ponies in Equestria. With the physical, strength and speed of a vampire and chaos magic of a draconequis… Some of the more paranoid Equestrians asked that she be locked up or have a magic block placed on her. Magic blocks unfortunately didn't work on chaos magic.

Despite how worried people were, Dusty included she actually kept a control on her abilities, thanks to the love and support of her family. Her friends realised that she wasn't the danger people believed she would be and they came back.