I am not real sure what your trying to convey.
The actual fields would always be presented on upload or edit the order they are in the database meaning they render on the page for first created to last for that specific category.
No where in our documentation do we state that fields would be display in some order.
The regular extra fields display extra 1-6 and likewise any additional field you create displays first to last.
Therefore if you want them to display in a certain order they must be created that way