I don't know. [He doesn't mind the inspection. Visually, there's not anything special about the eye except how strange it looks. Purple, rings of circles, and tomoe, six usualy, but five now after pulling the shuriken.] The rinnegan is -- kekkei genkai, something inherited almost. Receiving the chakra of a Sage is how I came to have it.

But it's still a dojutsu, an eye technique. If you can take my eye, you can have its power when you implant it in your own.

[Spooky.]