Favorite Ninja?

Hey BetteraskReddit!

Thanks to Ninja Gaiden 2 Black I've been on a bit of a ninja kick, so I'm curious what everyone's favorite ninja are? For me, it's probably Raiden from the Metal Gear Solid series. He's got a great character arc across MGS2, 4, and Metal Gear Rising, and I think his design in all 3 games is fantastic.

Plus, he can swing his sword with his feet and I think that's pretty rad!