Magma is a liquid, so, once Kaido and Big Mom hit Mt. Fuji's bottom, they were unable to move from that point on:
So, I've been wondering: if Big Mom and Kaido were fighting in a country without volcanic regions underneath it, and they just fell deep into dirt/sediment... would they have actually been defeated?
We've seen Big Mom walk out of the earth itself in Whole Cake, after she got smashed down by Zeus/Nami underground.
If Kaido and Big Mom had landed in dirt/sediment, not liquid... how long would they have been out for? A week? Two weeks?
Would it have even been an hour? Neither had life-threatening injuries.
Kaido coughed up a bit of blood, got knocked out, and lost a horn.
Big Mom had internal damage, and we don't know what she looked like after the bombs.
Is that + fall damage enough to knock them out, like Doffy, or Croc, at the end of their arcs? IDK.
I think they could have kept going.
Maybe we never saw Kaido and Linlin's Awakening... not because they couldn't move out of exhaustion... but because they couldn't escape the magma...

So, I've been wondering: if Big Mom and Kaido were fighting in a country without volcanic regions underneath it, and they just fell deep into dirt/sediment... would they have actually been defeated?
We've seen Big Mom walk out of the earth itself in Whole Cake, after she got smashed down by Zeus/Nami underground.
If Kaido and Big Mom had landed in dirt/sediment, not liquid... how long would they have been out for? A week? Two weeks?
Would it have even been an hour? Neither had life-threatening injuries.
Kaido coughed up a bit of blood, got knocked out, and lost a horn.
Big Mom had internal damage, and we don't know what she looked like after the bombs.
Is that + fall damage enough to knock them out, like Doffy, or Croc, at the end of their arcs? IDK.
I think they could have kept going.
Maybe we never saw Kaido and Linlin's Awakening... not because they couldn't move out of exhaustion... but because they couldn't escape the magma...
