The GoodLuffy--whose real name is actually “Three-Tounged Demalo Black”--can punish the real Luffy for getting in their way, the marines arrive to arrest them all. By the way, I hope to god in the future we don’t learn that Demalo’s real name isn’t “Three-Tongued D. Emalo Black” or something along those lines. Anyways, because these pirates have the combined IQ of 6, a fight almost instantly breaks out, resulting in an attack by the insanely powerful Pacifistas. Demalo attempts to escape, but is stopped by more Pacifistas and Sentomaru himself. Sentomaru is the only person with intelligence here, and quickly disposes of Demalo seeing him as the fake he is. I know we have all been waiting for Luffy to take him out, but this works just as nicely.
However, Sentomaru knows the real Luffy is present, and quickly sends his goons after him. Luffy then shows us the results of his training, defeating a Pacifista all by himself with one hit. Zoro and Sanji then show up, and defeat another Pacifista with one hit as well. They have truly become monsters. Luffy notices Rayleigh watching the battle and thanks him for his two years of training. Then he drops the Pirate King line, which we haven’t heard in quite some time. You go girl.