Well, yes, it has. Big Mom even warned Kaido about it, that "something big" was coming. Then he scarred Kaido with a attack infused with it.
To note, I don't care about the endless Zoro versus Sanji debates, so when I say it, I'm not slandering him to elevate Sanji, I'm simply just stating a fact.
Could Zoro have done it without Enma? Certainly. But it helped do so. That's just how it went.