Sasori Hiruko Puppet

Hiruko is a puppet used by the Akatsuki shinobi, Sasori. As a puppet, he served as Sasori's "puppet armour", as Sasori was capable of hiding inside of it. Sasori even adorned Hiruko with the Akatsuki's robes, and hid inside it so often that others came to recognise him only when he was wearing it. Hiruko is a human puppet made from the corpse of a renowned shinobi. According to Chiyo, Hiruko was Sasori's favourite puppet