Pirates...because they get boats and money and swords, and more money and they really live the life!!!!
Pirates were people who rob others kill for money or fun etc. Ninjas had their traditions (but they fight dirty or kill stealth and noone can know they did something).
that they could be improved with a match and petrol or with nijas and pirates
Ninjas originated in Japan during the feudal era. They were covert agents skilled in espionage, sabotage, and guerrilla warfare. So, ninjas are Japanese, not Chinese.
The shadow of the wind village
yes he was on the 3rd week
creepy people who stalk u in your sleep
No pirates or better
the nijas are loyal to the sensi and are sometimes against the agents. but its OK if your both.
Of course they have more power than pirates
Spartans have better armor but ninjas are more agile.
Yes. Otherwise they would do something better then being pirates.
no
Historically: No