Uchiha's Senju Remnant

"To the outside world, he single-handedly threw the ninja world into chaos! To the inside, he abolished every policy my brother and I enacted! You, that inherently evil Uchiha brat—every breath you take reeks of the stench buried deep in the Uchiha bloodline! You—" Hiruzen Sarutobi: "Lord Tobirama, he may be an Uchiha, but he's also your great-grandson." Tobirama Senju slowly lowers his arm, his expression calm. "...But now that I think about it, leading Konoha to become the true pinnacle of the ninja world—that's something even I couldn't pull off back in the day... Hmph, not bad. This kid…