Should Rey Be Part of the Skywalker Lineage?

The Force Awakens introduced us to Rey, who eventually went on to become a powerful Jedi. Many fans had speculated she was part of a lineage that we have already met in the Star Wars universe, with Skywalker being the most popular theory. But does she need to be a Skywalker, or could they continue with her being nobody?

Video From: HN Entertainment