Kate is very perplexing
Ok, one more question to put out there…Kate, off the island, just does not make sense. I think there is more to her killing her mother’s boyfriend. Why would she rob a bank to get a plane with sentimental value out of the safe. Why a plane??? Seems very weird, like a time-loop thing. Like this was the future and not the past…Who was this guy she killed for her mother? Do we ever get a look at

Good question. Maybe that is Kate from the future and not from the past robbing that bank. She did seem fairly cold… mayhaps Richard stole her innocence… lucky guy.
The other thing to remember about Kate is that she is super strong.
She also has a preternatural case of Betty Davis Eyes. We can’t forget that either.