Shintaro er hinn auðmjúki.
Lyklakippan er 5 cm á hæð, auk keðju og lyklahrings. Í pakkningunni er að finna texta sem lýsir eiginleikum þessarar ninju.
Shintaro - Humble one
The warrior's noble spirit requires humility. I must be patient with others on their own journeys towards truly understanding warriorship and goodness. To be successful in battle, I require the cooperation and skills of other warriors of my kind, which is why I must be patient and helpful, and never forget that I cannot work alone.