Is there a definitive "original" version of Jjamppong? Just wondering...

I can't help it if this is a narrow-minded view on food, but..
Sometimes when I see posts in the bullpen debating the "authentic" roots of Jjamppong, it feels a bit strange...
Fundamentally, it's a dish similar to a mixed seafood noodle soup with spicy seasoning,
so I wonder if there is even such a thing as a standard flavor profile...
Even the name "Jjamppong" itself is used as a slang term meaning a mixture or medley...
I've always thought of it as a dish that embraces free and diverse flavors,
but I wonder if I'm the only one who thinks so. haha