… painting a Bronzebeard does not a Wildhammer make. Stormform has no place on a Wildhammer’s bars. Nor that “racial” armour on their bodies. We have Wildhammer cultural appropriation, in essence.
And that’s before you account for physical and cultural differences - the gap between Bronzebeard and Wildhammer is much more wide than between Bronzebeard and Dark Iron.