Valanara Shadowrunner

Valanara Shadowrunner is the daughter of Sylvanas Windrunner and an unknown High Elf from before the Third War and the invasion of Quel'Thalas. Sylvanas left her on the doorsteps of an unnamed married couple, who woke up to a small baby wrapped in linen to their doorsteps and a small letter. The letter said
"As much as this pains me, I have to leave this small child behind. I cannot look after her... I hope you will take her in and raise her as your own... She can never know where she came from." And that they did.
Valanara prooved to be very smart and very beautiful. When she had just learned to walk she grabbed her step-fathers bow and managed to shoot a deer with it, and they understood that she would be a very good ranger one day. As time passed on, she got enlisted in the Farstriders and protected Silvermoon and Quel'Thalas as a whole from invaders. She got a lot of compliments on her beauty and skills, and some say she even resembled the Ranger General Sylvanas Windrunner. Eerily so, many teased her lightingly for this, joking about being in the Windrunner family due to her resemblence. Valanara shrugged it off and laughed along with them.
When the undead Scourge marched into their kingdom, she heroically died defending her step-parents so they could get away. Arthas stabbed her with Frostmourne and raised her as a banshee. She saw her loved ones, friends and her step-parents getting slaughtered and devoured by ghouls, as the rest of the scourge ran rampant. She witnessed the destruction of the Sunwell. From this day on, gloom and doom filled her heart, and she could no longer feel happiness. Only endless rage.
As time passed on and some undead had broken free of the Lich King's grasp, Valanara found herself floating adrift as a banshee in her old home. The forests still had not healed and regrown, much like her heart. She found a fresh elven body to inhabit, one that looked almost like her in life (but it wasnt...) Shortly after this small event she found herself among Sylvanas Windrunner's rank of elite Dark Rangers. Sylvanas and Valanara shared a very special connection, a strong bond that neither of them could explain why.