This is a naruto dark Sixers 3 crossover

At the end all the horsemen where betrayed by the council but the council died by there hands. Now the new world was made by 2 new gods kami and shinigami, but they wanted another God among them, so they asked the horsemen. They all choose furry yet she wished war, they each have her a different power from them(these or original powers from challenge but I might do there powers not sure because I just started dark siders 3 without doing the other games.) From death the ability to summon the souls of the dead from there time from war the powers to use elements. And from strife (do not know how powers of something similar so you come up with one). And she was given command of the seven wins and powers of them.

Now she was yami goddess of end times, destruction, hell, magic, and technology. And ancestor of the uzumaki clan.

Skip centuries later. Naruto fighting Haku is before furry and she blessed him with her powers and blessing but not as strong as a gods.

Challenge naruto mainly uses the ship sword as a weapon.

He gains skills of Elemental manipulation , necromancy (enter strife skill) and the powers of the 7deadly son from dark siders 3

Harem can be

If straight just add Hinata and fem Kiba

If yaoi add Kiba Shino and sora

Bashing of duck, pig, banshee, and kaka