Shigan, Wiki

Character Profile - Rob Lucci

The Rokushiki Techniques Explained

One Piece] Rokushiki

Who's-Who still hasn't revealed his true strength! - One Piece

Powers & Abilities - New Level CoO + CoA Combination Technique..

Chapter Discussion - Rokushiki is based on Haki, Page 5

Rokushiki/Shigan, One Piece Wiki

Rokushiki/Shigan, OnePiece Fanon Wiki

Rokushiki/Shigan, One Piece Wiki

Honestly Oda probably should have just expanded on Rokushiki instead of creating Haki. He could have definitely made it to where there are techniques that allow you to hit logias and armament