Airia, the eldest royal daughter of the Empress, resembles her mother closely though no one has ever really seen the Empress without makeup. She is of dark complexion, long black hair she tends to wear braided but in other styles as needed. As the eldest sister, she has sometimes taken control and is annoyed by the trappings of all her brothers, and the younger siblings. When she goes to save Alex, it is because she has selfish intent.
It is the Dark Princess - as she is called - that ends of saving Alex Berlioz from the war, and from the fact he is going to need to erase memories of many people (which is where the amnesia comes from). She can, as she has the same strength if not more than her mother, though she doesn't show them off as her bothers (the twins and Wild) all take their own turns vying for attention.
Aria has an amphidera (Dragon? like Chinese style Dragon?) called Faranthrax, a powerful near silent creature that matches her rage and strength. She is also a ferocious fighter, favouring heavy weapons like an axe or a war hammer. She tailors these weapons to pull secondary weapons like swords out of them.
Formally Fallaxia