I have a note in the journal! Please read it, thanks!

-She can hold a sword in both wings and teeth.
-When she activates magic, a halo is created above her, and lights are lit on the tails.
-The mane and tail can flare up with a white flame.
-Deneb loves fanfare in her honor.
Since childhood, she had a good command of weapons and always tried to be a fair and brave pony.
She is a queen, but she is warlike, her job is not to sit on the throne, but to be ahead of her troops. She hates black holes and always tries to protect the stars of her constellation.I will leave this an open question, but maybe she fought Albireo and won, she proved her title as an alpha star.

In affectionate hands at Darklink1488