Caution is the parent of safety, and Giant Dragons setting up various sinister traps in their own treasure hoard is a common occurrence.
Turning over the cart at the most celebratory moment, such encounters were not uncommon in Gaven's previous life, only that the ones flipping over were not him, but his impetuous teammates.
The Young Red Copper Dragon didn't seem to care, or perhaps it hadn't heard at all. It had already rolled around joyfully several times amid the piles of gold and silver coins, exclaiming gleefully, "Rest assured, I'm not sure about other treasure chests, but there definitely won't be any traps in this one. Who sets a trap on their own bed and risks falling into it by accident, haha... This is the best place, all of this is mine, and no one is allowed to touch it. Gaven, Gaven, make them help me move all this back to my nest, not a single copper coin less."