The last photo in the first post and the second last photo in the last post has that typical backward jagged criss cross patterning which is an atherton jungle trait, also seen in julattens, as they are athertons aswell. Those animals you have are Julatten crosses for sure. Not that julattens are bad, but as far as b&g, if you want quality jungles as far as bright quality colors, athertons are not what you want. Stripes and b&w variations are useful in some cases tho, alot of individuals fiddle with atherton blood for increase chance of stripes etc as apposed to mostly banded clutches with smaller locals, this is a good way to tell if atherton has been introduced in peoples lines, when they are selling palm, Tully or other locals of jungle that are being sold as such.
If you see someone's black and golds showing this backward zig zag trait in their hatchies or adults, I recommend steering clear. When you start breeding pure athertons it becomes an extremly common trait, when crosses with other lines it becomes less and less common, you can see the cape York stripe/band combo which does pop in cape Yorks. You also have the whole debate of weither or not their coastals or jungles but that's another story.
You have Atherton blood in those for sure, in this case Julatten. But what can you do? Not much. If I were you I'd put a jag over them, jullatten male or something because that's the route they are already gone down. But defiantly not a cape York male, cape York is a dead end in my opion. Sorry to rain on your parade. But tell the girl the truth or let her breed/sell crosses as pure, you know. They are nice animals you have their tho especially the first one.