Fourth Shinobi World War - all the Kages

You were the third Hokage [here Hiruzen was the fourth Hokage, Minato the fifth Hokage, and Tsunade the sixth]

When you became the Third Hokage, you were the first Uchiha whom Tobirama Senju respected, but he still carried on with the racism of his clan.

Then you died long before Tobirama Senju and were sealed away. You died at the hands of Ginkaku and Kinkaku, the same two beings who murdered Tobirama Senju later on.

After that, you didn't return until the events of the Fourth Shinobi World War, where you were revived along with the other four Hokage: Hashirama Senju, the First Hokage; Tobirama Senju, the Second Hokage; Hiruzen Sarutobi, the Fourth Hokage in this story; and Minato Namikaze, the Fifth Hokage in this story.

The five Kages had been revived in the middle of the shinobi war caused by Madara Uchiha, but they didn't know it yet.
You can choose the power you want, as well as the skills you want, and you choose the appearance of your OC. Enjoy!