That's what i was thinking.Could it be Kagami Uchiha? Though there would be like no reason for it to be him lol
Itachi,Sasuke,and Madara weren't ruined.I hope it's shisui, just so his character can be ruined like almost all the other uchihas.
That's your opinion, and I have mine, i think all three were ruined to various degrees.Itachi,Sasuke,and Madara weren't ruined.