>>8817
Most other villainous teams have some particular goal (namely Cyrus wants to rid the world of all emotion; Team Magma/Aqua are basically misguided eco-terrorists; Plasma is basically PETA, as well as a front for Ghetsis' world domination; Flare has some sort of ambition for a 'beaufitul' world and/or genocide). Team Skull is a gang of homeless thugs/punks.

However Team Rocket is pretty much the mafia/yakuza. While they still wouldn't publicly execute someone (because by the time someone can get away with this, it's not organized crime anymore, but a dictatorship), if looking at them more 'realistically', they'd totally not be above making an example of some nosy trainer (say, Lyra) by kidnapping and torturing/raping/murdering her, then making sure her brutalized remains are found a few days later. If that sounds like an idea, once more, I need a bunch more specifics to work with (note that Team Rocket operates only in Kanto and Jotho, and foreign Gym Leaders would have no business messing with the Teams there, though protagonists or someone else might).