If you could have any type or kind of power or magical ability, what would you choose? Would you want to be able to conjure lightning bolts to zap your enemies just like Zeus? Would you want to be an expert archer just like the twins Apollo and Artemis? Would you want to be able to run really fast just like Hermes?
You may not really be able to do these sorts of things but, for Halloween, you can certainly choose to dress up as a god or goddess and pretend to be capable of all these things and more. But, aside from being a mythology fan, why else would you want to wear a god or goddess costume for Halloween and how do you dress up as one anyway?