User blog comment:Godisme/The Flame's Voice/@comment-3290324-20130920182203/@comment-3290324-20130920220255

Nick.... no. Just no. >_> Kubo was obviously trying to give each Shunko a different element. If Yoruichi's was wind based, why in God's name would he make it appear like lightning and give no indication that it could possibly be made of wind. Furthermore, why would he have Sui-Feng mention that her Shunko is wind if all Shunko techniques are composed of wind. I think you're digging way too deep into that buddy.

@Nucky Not necessarily. Sui-Feng's is wind based, but her Zanpakuto is a Kido/Poison type. It's a possibility though.