Shadow Ninjas

A Shadow Ninja is a very secret and elite group of Ninjas. Few have passed the many tests to become a Shadow Ninja. The Shadow Ninjas are led by the mysterious Shadow Sensei. The uniform of a Shadow Ninja is a special black ninja cloak suit that can turn completely invisble on command.

Trivia

 * Very few have become Shadow Ninjas.
 * The Shadow Ninjas Hideout is very secret. It's rumored to be deep underground, however this has not yet been confirmed.
 * It is rumored if you inform others of the Shadow Ninjas, you will be banished to an unknown land with no escape.