Quote Originally Posted by Assertn
He'd have to make sure that only the blade is made of sea stone, since Brook is also a devil-fruit user, afterall.
Well, if Smoker can use weapons with Sea Stone, I'm sure Brook is skilled enough to do so also.

Quote Originally Posted by Onineku
would that mean that if brooke fell into the sea or was touched by sea stone, he'd die? O.o
He might, but then he'd probably come back again is soon as the Sea Stone was taken away or he was pulled out of the ocean.