[Shujin]

I am gonna be the party pooper.

I do not think this bug is actually tied to innovator. I had it happen to me aswell without the trait.
What I assume actually happens, is that is some sort of equipment bug, where it somehow keeps memorizing the weapons types.

Here is what I did when I encountered it:

>LE'd with two daggers equipped
>Swap out mainhand for Sword (so one dagger, one sword)
>Fight and wonder why you twindance

However I tried to replicate it again afterwards, and I couldn't but it behaves normally now. So maybe tied to equipment bug?