Hi Megan,
I have already sent a private e-mail to you but have received no answer so am posting here.
You state that William Kidd and Sarah Brale/Cox/Oord/Kidd had a daughter called Isabella who was born in 1715.
Perhaps you can provide evidence of how this can be?
William Kidd was executed in London in May 1701 - an event that was widely reported and witnessed by thousands.
I'm afraid that without proper evidence, your claim to be an ancestor of William Kidd is simply delusional.
Chris