I must say I feel very uncomfortable when gods are being pigeon-holed into being patrons of some very specific concepts. One could say, for instance, that Shiva is a god of destruction, or Hermes is a god of wit, but that would be so incredibly narrow and limiting. Instead, all gods together comprise a nation's/culture's holistic model of the world, so ideally that's how they should be designed. This also means that overly wacky/incomprehensible gods would look wrong in any pantheon, since they can't realistically be a part of any culture, pretty much by definition. I suppose they can still be "supernatural creatures", though, known only to select few (who tend to indulge themselves on certain controlled substances perhaps).
I, too, would be interested too see a monotheistic religion as an alternative. It can worship either something almost completely depersonified (e.g. Akhenaten's Aten), or extremely possessive and vengeful (Yahweh). Hints of Gnosticism would be very welcome as well, with a "good" transcendent God who doesn't seem to care about the world much, and an ambitious and passionate, but sadly deeply misguided creator of the material world (demiurge), who is convinced that he alone is the supreme God.
There's also a great opportunity to explore what it means to be a god. Are gods more or less just humans with superpowers, or something entirely different? Do they actually have free will or even self-awareness the same way people do?