Sasuke has a Sister!?! and She's a Goddess!?! [SLOW EDITING]
What if Sasuke had A twin sister? That was a Goddess... At a young age, Kumiko Uchiha was sent to Heaven by Kami to fulfill her duties of being a Goddess. A few years later she came back to the Shinobi World.......What if she knew about the Massacre and why Itachi did it....... What if she promised Itachi not to tell...