Quote Originally Posted by lord_khaine View Post
Not really. The problem is you can only use them once. Then the Cat is out of the bag.
And as soon as someone knows something impossible is possible, then its not going to take them long to figure out how to do so.

Whitebeard meanwhile only attacked because directly and intentionally provoked.
Another problem is how the bullets work. Whitebeard's durability has zero to do with a Devil Fruit. Diamond Jozu when he becomes Diamond would have the Seastone bullets bounce off of him just the same as regular bullets.

The only possible person that they might be more use against is Marco and that's not even certain since you'd still have to hit him.

If Seastone bullets are only useful against people already vulnerable to bullets, Why don't you just use regular bullets.