Everyone stop exceptionalizing Invisigal as The Bad One challenge.
Everyone was violating HR
Everyone was immature (have you seen the Z-team???)
You dont need to romance Invisigal. Or anyone
Either Sonar or Coupé ALSO join up with Shroud
Robert gives as good as he gets. He could just keep saying 'don't talk to me like that,' or at least express discomfort within the story even when she wasnt around him, but I saw genuine interest in her. He will joke with her, and you have the option not to go along if you want.
Visi going evil unless you go along with her the entire time is Her Choice, and she never indicated to Robert that the consequence of not dating her is that she joins the Red Ring and betrays the Z-team. That was her own choice, after she felt that there was no one to fight For her anymore after what happened to Chase. If ANY of the Z-team had been in that position, they would have done the same. Coupé or Sonar did. Because the Z-team is clearly these people's only chance (at least, to them).
And with Chase. She went alone because she believed that it needed to be done fast and she didnt expect anyone to come after her. It sucked that Chase felt that he needed to save her at his own risk, but he chose to do that and Visi never had a clue that he ever would.
Yeah she did fucked up shit. Welcome to dispatch, where you become family with bunch of former villains who did fucked up shit.