Now, I know that the title sounds a little soft, but my purpose is that everyone knows about a ninja. They move silently and stealthily, poping out at the right moment.
My question here is that, does anyone know about "ninja" techniques, silence while moveing, and stealth, the works? Clothing to blend in, human eye patterns, stuff like that?

My brother holds several belts in Asian martial arts and studies these types of things religously. I'll ask him some about the things you ask.

However in the meantime I suggest reading up books by Stephen K Hayes like "The mystic art of the ninjas"

Sorry, can't help you. I'm more of a pirate myself.

When was the last time you saw a Ninja with wenches?

ParaSKS,

Ok so what do really want to know? The stealth stuff is pretty simple & there is no magic to human eye patterns the human eye sees movement first (so no sudden movements), silluette second so break up the human silluette (i.e. low crawl a lot or use plants to make you look like a bush) & color last so dress in cloths to match the environment. Tan for deserts, olive drab in woods & show in winter.

Silent movement is also simple; walk on your toes & use you lead foot to feel for debris in areas with low visibility, wear thin light shoes (deck shoes or skater shoes), try to move acording to terrain low crawl through open terrain, side step along walls & hall ways, rush from cover to cover & don't move if you think you've been spotted.

Also bear in mind that of a day you'll be in disguise & at night you'll be in disguise the whole ninja-suit thing as only employed by guerrilla or commando type operations traditionally ninja were spies, assassins, sabateurs, scouts & for lack of a better word commandos that required a special suit rarely.