So with Aurelion Sol being a thing how does this affect her?

She's obviously his grand daughter

She literally plucks stars from the sky and throws them at foes, so maybe he thinks of her as this delinquent kid always messing with his stuff.

Also, since they do such dinky damage...I'm starting to doubt the power of Aurelion Sol's creation after all. Maybe he's just really good at throwing them.

Wasn't she a star that fell? (not sure not going to check)

He creates stars so... :P maybe her father of sorts

I was just about to make a topic about this!!!

She's a fallen celestial being, who gathers power from the stars. Her lore suggests she was actually one of them, but gave up her immortality to help the denizens of Runeterra before being tricked by Warwick.

She still felt the power of the stars within her, but they no longer offered her guidance.

Does that mean Sol creates sentient stars? Or do they gain something through mortal or other celestial influence?

Sol mentions something along the lines of, "Do you wonder who you are, or what you are?" and I immediately thought of Soraka. It almost has the tune of twinkletwinkle little star, and what is Soraka other then mortal now?

Did Sol create her? If so, what does he think of her and of what she does with the star's powers?

EDIT: To Soraka he says

"Twinkle, twinkle, little star, do you wonder what you are?"