One Piece Robin Haki. Her new demon style is probably the result of using Armament Haki. Answer 1 of 4.
Her new demon style is probably the result of using Armament Haki. 100 Chapter 1010 p. Robin as being the only one who can decipher poneglyphs buried that fact.
All 11 Haki Abilities in One Piece.
I have two reasons for saying no. The fact there is a debate whether its Haki or not when in the past its never been the case of whether its apparent or not means its probably not Haki. Robin as being the only one who can decipher poneglyphs buried that fact. Shes already really strong having consumed the Hana Hana no Mi.