Kaido probably has it. It'll probably be explained as:
- Harder to obtain than Paramecia (but not Logia) and we'll probably see it at or around the same time as Big Mom.
- Impel Down being artificially induced by Vegapunk. Kaido is one of the few in the world that can do it (maybe Blackbeard and Ryokugyuu also can if they have Zoans)
- retconned to a 4th form for Zoan users.
I have a feeling Oda really wanted differentiate Kaido's "level" against his crew. He's a very physical fighter, and while I'm sure his DF has some additional elemental abilities we aren't aware of, he doesn't really "do" much beyond Club hits and Boro breath. I think this is how Oda ups the fight with Kaido, combined with some Ogre related feats I'm sure in the coming chapters