Kyle Katarn is a Jedi Padawan who crashed on Earth in the final decades of the Old Republic and was cryogenically frozen for sixty nine years before being awoken by an anomaly in the Force.
Dr Eric Grayson the chief scientist at Area 51 has been intrigued by him but Kyle was devastated to learn the Republic was gone but is underwhere that Order 66 ever happened and that the Emperor is a Sith Lord.