Aquila is a female phoenix. She belongs to Princess Lunaria Storm. She refers to her as "Princess".
When Storm was 6, she found a egg about to being eaten by a dragon. She scared the dragon off and rescued the egg. The egg hatched and named it Aquila because she hatched under that star. She now lives with Storm in Canterlot.
Aquila is very serious phoenix. She worries that Storm might get hurt or worse. Her favorite foods are ramen noodles and mice.