I Am a Polytheist

I see people try to put labels on Gods and Goddesses all the time, to try and fit them into neat, safe little packages that simplify them and make them easy to understand (in particular scholars are very guilty of this fallacy). The thing is, if you try to put Gods and Goddesses into neat little boxes with clearly defined labels and purposes, They will claw Their way out of the box and beat you over the head with it for being stupid. Mars is the Roman God of War, but Jupiter, Bacchus, and Venus all have associations with war too while Mars has an interest in agriculture, which is usually considered Ceres area of influence. Look, research, dig deeper. Gods are just that, Gods, and to attempt to limit them is the height of folly.