"You know of anyone who's got a grudge against the Gemini Coven in modern day?"

He doubts the level of animosity a person or group of people would have needed to do something like that to someone else would have been satisfied by one 'little' curse. That level of anger lingers. It stands to reason, then, that whoever cursed the Gemini Coven in the first place probably still isn't all that fond of them today.

Maybe, then, if they can find out where they were when the Gemini first came Stateside, they might be able to find some answers.