This person was naturally Cook. The Ice-Ice Fruit was a bit too simple for dealing with the sea; he just needed to freeze it.
As the seawater flooded the entire Mary Geoise and spread to another battlefield, a wave of biting cold struck, stunning even Imu, who had originally intended to turn all of Mary Geoise into an ocean.
Rogge was surrounded by countless water dragons. When he no longer had the strength to fight, he could only rely on Uranus. However, the sudden chill changed everything, and Imu was frozen in place.
Rogge was stunned for a moment, then burst into laughter. "Hahaha, Cook! It's Cook's Ice-Ice Fruit!"
Rogge laughed without stopping, looking at the frozen Imu. He never expected that Imu's nemesis would actually be Cook.
"Snap!"
At that exact moment, the Azure Dragon broke free from the ice, carrying Imu as it burst out of the ice blocks. Because Uranus was a natural disaster, freezing was ineffective against it.
This gave Rogge a way to deal with Imu. Ice was also a Logia power and a natural disaster, and Uranus just happened to be capable of creating natural disasters.
The opposing Uranus, the Azure Dragon, was currently only alive thanks to the life force provided by Imu. As long as Imu was killed, Uranus would die as well.
"Use the cold!"
Rogge ordered Uranus to launch an attack and spew out ice.
This time, as soon as Imu emerged, she panicked and was frozen once again. Meanwhile, Uranus could only use the power of flames, turning the Azure Dragon into a red dragon blazing with fire.
Imu was thawed out, and the two forms of Uranus clashed once again, one using fire and the other ice, attacking each other relentlessly.
"You're dead, Imu," Rogge laughed.
"Damn it!"