Susan was with Peter, Edmund and Lucy in the Last Battle in Narnia. She never lost her faith and she was also there in the train wreck where she, along with her siblings lost their lives. Still, Aslan brought all of them to His country, Aslan's country. Gimli, in a desperate attempt to cheer his heartbroken friend, asked Legolas to accompany him in sailing to the Undying Lands. There he was reunited with his beloved Susan who was patiently waiting for him. Aslan's country is Valinor.
Thank you to everyone who patiently waited for this story to finish. It's a little over a year since I started on this tale. Thanks for all of the reviews and suggestions. And should anyone write another Susan and Legolas story, let me know for I would love to read it. And lastly, Narnia and Middle Earth belong to Lewis and Tolkien. I hope they didn't mind my borrowing them.