BattleFranky~40
Immortal
They hold no meaning so far. It does describe the person wearing it though. EX: Itachi with a ring saying scarlet
Oh yeah, Blue-Green definitely describes Deidara. And Zetsu? Why, that's a boar right there. Hidan was totally focused on the three, just like Sasori with balls and northerner Kisame all about the south.