Smite’s [official site] pantheon of playable gods continues to expand apace with the addition of Susano, God Of The Summer Storm. He’s from Japanese mythology and is the brother of an earlier addition, Amaterasu.
In terms of sibling rivalry, they seem like quite the handful. One account I’m looking at describes the fallout from an argument about who wins a creation challenge. Apparently Susano destroys Amaterasu’s rice paddies, smears poop on her palace walls and “throws a flayed pony through the roof of her weaving shed”. I think the pony was sacred to Amaterasu so the gesture is even more provocative, although I’m just going to put it out there that if my brother chucked a flayed ANYTHING into my weaving shed I’d be pretty narked.