YES, us gods are still in a lawsuit against the great mister D because of it.You can't sopyright over everything, especially weapons! How would you feel if you had to fight off a horde of evil rats that eat whatever-you-are, you have a lawnmower to take care of it easily, but then a guy walks over saying "I'm sorry, but I'm the god of Lawnmowers that are surrounded by rats, and I can't let you use my copy-right!"
So then he flies away with the lawnmower, and you only have a swiss army nife to defend yourself. But then some yodeler falls in and tells you he's the god of-