Tashi heard about Konohan about ruins in River country.....and then he realized the mysterious reference to forbidden word and the smile Hokage had about his comment! So Maki spoke ahead of him! Then listening he realizes why the word is taboo subject and why Bansentennin were indeed legendary but yet horrible people.<br/><br/>When scroll was passed around and then suddenly Jun recognizes a name.....when she talks about guy which was captured and escaped same day, he looks on Jun suddenly and he said; "Wait, you captured that guy in first place?! I caught him when he was escaping, he was disguised but his behavior was odd for person who was from our village. I fought him directly and he used extensively many tricks but his most scariest trick was complete body paralyze with a touch and despite I have trained years swordsmanship his guard was perfected beyond my skill, so only chance to hit him at all I had to use<em>shunpo</em>to catch him off guard.<br/><br/>It sounds the guy got himself on purpose captured so it could get inside Tanigakure to gather intel, he had creepy look on his oddly color matched eyes...." Then suddenly Tashi froze in middle of his speech, when his mind started connect dots in his mind.<br/><br/><em>Bansentennin + oddly matched eyes + Medical jutsu skills + Discovery of Bansentennin enclave.</em><br/><br/>Then Tashi spoke; "Maki, you do remember the medical logs what we read when we found the enclave? About maruta with oddly matched eyes being subject to the tests which increased intelligence and learning but had some defect which caused him to rapidly age if he extensively used chakra long time? In last log Ito asked Ryoichi to back things up and say to take maruta with him, he was subject 41 as subject had 9 escaped! I remember maruta had one eye blue and other green....and the guy who I fought had blue and green eye. Jun has already confirmed his name was Shiro and his name is on the list!<br/><br/>In same logs it mentioned that because subjects 9 and 41 split up, it would had made progress to turn subject 41 into Bansentennin way as subject 9 was 'bad influence' on him in that regard. They shared cell together in the lab and according logs were close." So Tashi looks on hokage and says; "So, considering the pact you made in past it's either Sunagakure had broken the pact or we are dealing with Bansentennin clan survivor who tries frame Sunagakure as attacker."