The first thing to address was the Ancient's name.
Her name, or rather, the name of any Ancient, was difficult to perfectly interpret with Earth's poor and shallow languages.
One could say that the information contained in her name precisely described the ever-changing brilliance of the star on a certain terrestrial planet. This planet was located on the other side of the galaxy where her ancestors had once lived. The clouds that stretched for hundreds of miles reflected its ever-changing light.
In the ancient civilization's language system, this Ancient's name specifically referred to the several billion rays of light reflected by the cloud. It also described the floating dust and feathers of the birds that danced around the light. With such an astonishing amount of information, it remained a unique name across the many stars throughout the ages.
Using Earth's naming conventions, perhaps one could simply call her Baili Tongyun.
