Add a ==Research Notes== between the biography and sources, if the profile doesn't already have it. Start by putting appropriate notes on the page, so others can see the possible errors and possible solutions too.
Usually, if it were just somewhere in my own tree (yes, I know Wikitree is a shared tree, but many of my ancestors aren't shared with anyone else), I would separate them, make a note of why I separated them, and why I made the new connection elsewhere.
However, with this profile further back, I would put it in a G2G question, and seek a consensus, particularly from a relevant project if you can find one.
Now, you have already attached this question to the profile, so you could reword the summary of the question, to draw attention to that issue. Such as '''Help! I believe these parents are wrong and should be changed.''' Provide all the sources for both options in your question here. And add some Tags to the question. Add Prowse, and perhaps try adding Jamestown or Virginia. Try adding Gateway. Make sure you put all the sources you can, in Research Notes on the profile, so those evaluating this question, can help find the best answer. Good luck.
Just looking at the profile, perhaps add England, rather than American locations. Hopefully the England project should then help.