Chapter Discussion - Rokushiki is based on Haki, Page 7

Rokushiki, Wiki

One Piece: Rokushiki, Explained

Do top tier One Piece characters use the 6 powers? - Quora

General & Others - Luffy and Sanji rokushiki

One Piece 1068 brings back Lucci's Rokuogan

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

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

Rokushiki Robin 25 by Shinjojin on DeviantArt

AD) THE ROKUSHIKI + HANA HANA NO MI CHALLENGE by OnePiece-Fan-Club on DeviantArt

Tokyopedia - Real Jurus Vergo Teknik/Jurus (Pengguna Rokushiki) > Shigan: Tusukan Jari > Geppo: Hentakan Kaki Agar Bergerak Bebas Di Udara > Soru: Bergerak Dengan Kecepatan Tinggi Melebihi Angin > Tekkai: Mengeraskan