Okay so I tested out a separate theory that I had and it seems that in order to actually edit these sidebars you have to do it within your Appearance> widgets settings. You can’t physically change anything inside of the sidebar>custom sidebar name settings. So for anyone that stumbled into this same issue. You have to go to your Appearance> widgets settings and there you will find your custom sidebar which you can then update with the options available within the widgets access. It doesn’t, (to me atleast) seem as if you are able to actually edit these sidebars within the WPBakery Page Builder within the Sidebars menu.