She's also the only god so far not shown to be sex-related. Shame she's also pretty bad at her job if we're to take that argument scene to be representative of her.
But seriously, the others of the five gods/worshippers we've seen are:
Keros, rules over and acts like his pregnancy obsessed slutsunes
Lumia, her avatar is a giga-breasted amazon with plunging boob plate armour, rules over pregnancy obsessed dom/heat/rut orcs
Mallach, the only actual slut god, so I guess he gets a pass
Sora, rules over the pregnancy and egg obsessed harpies
Of the other two, Velun has been mentioned but his "Champion" isn't a very good representation of him.
And Tira hasn't turned up despite being the grim-reaper.
If you're wondering what the point I'm going for is then here. These don't seem like diverse characters or believable gods. They sound like more writer inserts, like everyone had to have their own sex god for their fetish, but they all shared the same fetish. So Nareva is refreshing, in that I can actually remember which one she is.