Board Thread:Questions and Answers/@comment-33127939-20130322001539/@comment-5805674-20140119162937

ICame2Play wrote: Your Mileage May Vary there, because in the examples you mentioned, "Tough Luck" has her fooling Gwen into thinking she's innocent, bust as her betrayal later in the episode shows, she's only out to gain power for herself (she blasted her uncle and blew up the roller coaster tracks deliberatley putting Max and Gwen in danger) and in "Ben 10 vs. the Negative 10" everybody on that team was sour to the others. Ben and Gwen realized that and simply aggravated it. Besides, she wasn't exactly a nice person to Rojo or Animo, if she had a good nature that would've showed.

Um, no, she did NOT blow up the roller coaster tracks deliberately to put Max and Gwen in danger. Rewatch the scene: she was throwing her exploding marbles at Wildvine Ben, who dodges by swerving leftward, and the marbles fly past him and onto the tracks as a result. It was a complete freak accident.

Also, while she was certainly power-hungry, nothing in the episode ever really implied it was for a bad cause like Hex wanted.