[quote=@LokiLeo789]
<Snipped quote by Hillan>

Ya I will, when Johney captured Xerxes using Shigen, I assumed I could use that, but again, not common knowledge.
[/quote]

Nope! But, I mean, even if he did know about the Rokushiki, that's still something taught to Grandline Officers, and on special occassions people under that rank. (Like Coby and Helmeppo.) Anyway, it's fine!