Obi-Wan's brother
Obi-Wan tells Leia that he had a brother before he became a Jedi. Maybe this brother will appear in a future season as a villain (like the "brother" character in There Will Be Blood) or a target for Darth Vader to lure Obi-Wan since he sees them as brothers and may be jealous on some level that Obi-Wan has an actual brother. Also maybe they could say that Owen Lars is Obi-Wan's biological brother since that was rumored by George Lucas in the distant past if I remember correctly.
share