Let You Temporarily Take Charge of the Whitebeard Group and Become the Fifteen Emperors?

Luo Lan traveled through the world of pirates, became the captain of the zero division of the Whitebeard Pirates, and activated the god-level comic system.
He knew the ending of the Whitebeard Pirates' war at the top.So he retreated and gained experience and worked hard to improve his strength.
When the war on the top was imminent, Whitebeard needed a period of intensive treatment due to his health, so Luo Lan temporarily served as the acting captain of the Whitebeard Pirates.
Months later, when Whitebeard finished his treatment, he was completely stunned!
Marco: "The fire of undead karma is the correct way to open the fire of the phoenix!"
Joz: "The eighth door of death, open! My move [Night Joz], who can stop it?"
Bista: "When I'm ** Shuangdao Liu, when I hold the Zanpakuto no sun, that's when you prepare your last words!"
Little Oz: "The technique of hyperdoubling in butterfly mode is so interesting!"
……

Whitebeard: "Let you temporarily take charge of our regiment, you actually raised the strength of the captains to be comparable to that of a general?!!