- First, he would partecipate in the negotiation with Marco, making the deal official and not a scam like Perospero did. He would face Linlin with Marco, while Perospero would probably stand with Mama. The combination of two 1st Commanders would force Linlin to a fight, stopping her from reaching the roof at least for some time.
- Inside the dome Zoro wouldn't have a passage by Marco to the rooftop, he would probably try a shot with Robin aid but would be stopped by King who was guarding the roof, letting the 1v1 start. In the middle of this, the Ice Oni Virus would still be spreading, forcing Drake & Hyogoro to protect Chopper from Apoo & Beast Pirates, Queen would be free to intervene when he wants (he would probably KO Hyogoro, who was saved by Marco's intervention) at least until Sanji is freed by Maria's trap.
- On the rooftop the battle would be Luffy, Kidd, Law, Killer vs Kaido. The result depends on how long Marco & Katakuri can hold Linlin away from the rooftop, cause the 4v1 on Kaido would result in a success if given enough time.
Yeah, story would change. Would it favor the Alliance? That's up to debate...
- Inside the dome Zoro wouldn't have a passage by Marco to the rooftop, he would probably try a shot with Robin aid but would be stopped by King who was guarding the roof, letting the 1v1 start. In the middle of this, the Ice Oni Virus would still be spreading, forcing Drake & Hyogoro to protect Chopper from Apoo & Beast Pirates, Queen would be free to intervene when he wants (he would probably KO Hyogoro, who was saved by Marco's intervention) at least until Sanji is freed by Maria's trap.
- On the rooftop the battle would be Luffy, Kidd, Law, Killer vs Kaido. The result depends on how long Marco & Katakuri can hold Linlin away from the rooftop, cause the 4v1 on Kaido would result in a success if given enough time.
Yeah, story would change. Would it favor the Alliance? That's up to debate...




