nop, but good luck, cuz the SUNACCHI panel with Zoro is coming and second this is nothing compare to this:
First King fire dragon is not over the capital, is jsut on the side of Onigashima (mostly over Onigashima) so no one could see what happen. No story, no legacy no follow up for Zoro grown. Second the technique is totally different, also the way Oda draw the dragon (which is not a real one).
Next point, there was no decapitation, everyone on Onigashima, during Wano is talking about taking Kaido head,
Ryuma panel is exactly that, not what happen with Zoro vs a fire dragon.