Board Thread:Boruto Discussions/@comment-25319479-20181020083112/@comment-1458758-20181024173331

Thekillman wrote: I agree. But we've seen people being able to extinguish their chakra (e.g. Karin and Muu) and utterly hide from sensors that way. It doesn't require anything special like being an alien or a Zetsu. Oh, if we're talking hiding it, I'll grant you, when people said alter, my mind more went to change it like reflecting someone else's, which is a trait mostly used in techniques like Zetsu's transformation, or that duplicate technique of Nagato's. Still, even then, hiding one's chakra completely is a rare skill as only Karin and Muu have been shown to completely eliminate their signature, so I think it's still a lot to assume every Inner of Kara has such a talent.