Fan TheoryNaruto How Strong Was Shisui Uchiha? By Suzailahmad - December 7, 2016 Facebook Twitter Pinterest WhatsApp ReddIt LINE Shisui is one of the characters who has been very mysterious throughout the series. He is one of the few Uchiha, who broke the curse of hatred. But, we know very little about Shisui’s power level. So, today I will try to explain his power.