Ah Team Rocket. Jesse, James, and Meowth were the true heroes of Pokemon, constantly going up against impossible odds for acceptance from their peers. Way back when Team Rocket were THE reason to watch Pokemon, they were the ones who had character development and learned lessons. Yet, after everything they go through you just WANT to see them win. The fact those three continued to be so influential where other villains came and went should show you how well the Underdog status goes for on both sides of good and evil.