Hi guys! As you know I have been recently taking classes and I see a lot of different opinions on aspects of the Ninja, some say they didn't wear the typical outfits that are perpetrated by Hollywood, nor did they have the stereotypical straight bladed swords with square Tsubas, okay they had shortened Katanas or Wakisahis, cool, But I just got Hatsumi Sensei's book, Ninjutsu- History and tradition, which showed the Hollywood ninja outfits and which Hatsumi Sensei says himself that the swords were straight bladed with square tsubas, but later on he is stating that they were shortened katanas, I 'm confused as to what is what, maybe Mr.Parker or Mr. Roley can clarify?