I am the Fire: Thranduil and Elleth reader fanfiction

"Clouds of fear were quickly covering the once cheerful blue sky. You knew then how unprepared for battle the people of Lake-town were. As you looked out to your left, you could see both dwarves, humans and elves facing one another, ready to rip the enemy of their glory and to claim all the mountain riches to themselves. It was then that the Earth started to shake. It was then the once stable ground became a quaking riot. It was then that Earthworms surged forward, from under the ground and into the light. This was now the Battle of the Five Armies." Opening paragraph of Chapter One

You are a fierce elleth that is fighting in the Battle of the Five Armies. Since your father was killed by spiders on guard duty, both you and your mother left Mirkwood so you would not share your father's fate.

You expected to see many Mirkwood elves that day, but you certainly did not expect to be fighting side by side with King Thranduil.