I'm just thinking of reasons why Rey isn't a Skywalker.. Do I guess I'll list them
Reasons why she could be-
Her and Luke made almost the same face
Reasons why she couldn't-
She's too smart. Probably a Kenobi.
She has an accent, who else has an accent? Kenobi.
Was more of a negotiator. Kenobi.
Wouldn't Leia have some sense of her if they were related? Not a Skywalker
She hadn't lost a hand yet. Not a Skywalker.
Kenobi.
...Kenobi.I'm telling you she's got to be a Kenobi...