Her skill manifests around her as a decoloration of everything in her surroundings. The stronger the pull of aether, the grey-ish everything becomes until it dies. That can take months of being close to her or seconds on a burst of power from a fit of rage.
NSFW level: lingerie and things, obviously to show her tatoos She made them during her Sharlayan years, as a way to manipulate her aether more easily while also having some spells always at the ready at the top of her fingertips (litteraly) You can think that as an arcanist book, but her body
not sure if i wanna put in the blood sweat and tears to fully realize this but i had this image stuck in my head all day "star bright" is a pet name Aether has for Malware
Her mother died giving birth to her and her father has always been absent. She got a foster family that took care of her, but after Carteneau and awakening years later she discovered that all of them fell to some kind of aether sickness that she later discovered was herself feeding from them.
Korabas void gate gives her the powers of a Blue Mage. That's her main class. She hides them under the semblance of a Summoner/Black Mage hybrid, but most of her spells are just bullshit as she is actually just channeling the aether of a creature nearby.
She has a good relationship with both Gridania's and Ul'dah's proprietresses of the adventurers guild as she spends most of the time between those cities gathering resources and getting some potions that slow, but not halt, her aether pull on others.
She died during the battle of Carteneau. She wasn't sent to the future like the other WoL. The Phoenix resurrected her, but fucked up her soul creating some kind of voidgate inside of her. Consuming aether from everything and everyone around her.
eu amo o aether