The Lady of Rivendell

Where Lord Elrond's firstborn was the evening star, his second born was the morning star. Blessed with the ability to call on the light of the dawn, Allora is a paragon of hope as she sheds light on a growing darkness. And as the tenth member of the Fellowship of the Ring, she journeys with them to destroy the One Ring for good and rid the lands of Middle-Earth of the darkness and evil of Sauron, the very being her father fought over 3000 years prior. Where he fought at the start of the battle, his daughter will fight for the end.
But through all this fighting and all this darkness and light; through being the ray of hope for everyone else, Allora finds a ray of hope for herself. A ray of hope that takes form in her Elvish companion, Legolas.
Facing darkness from the likes of which she's never seen and feelings from the likes of which she's never felt, it's safe to say that this battle is going to be harder than any that Allora has ever fought before in her long life.
Wish her luck because she will surely need it.

(The fellowship of the ring - the return of the king)
(Disclaimer: I own nothing except for Allora and any original scenes and dialogue I have written)
(A/N: The description could be better but it's a decent story, I promise. Hope you enjoy it and please, don't plagiarise it.)