I'm starting to suspect Fuji over his purple panic rn, Nana and Kagu are there as well.
I agree that we should be cautious around purple and check for them but the description of Dany getting mad at GW's death makes me think they're a faction that can become anti-town if too many members die or something along the lines. Flavor-wise there are 3 things that lead to her going into chef mode and cooking poor innocents. The death of her dragons, the death of her close friends, and the discovery that Jon Snow had the rightful claim to the iron throne (This last one I can see potential friction with town tbh).
Getting town focused on purple is perfect for the red faction since not only does it take pressure off of them it could also lead to another anti-town faction and put us in a 2 front war. Then Reds would be able to sweep up the pieces. Based on that I find that fuji (and some others) is maybe trying a bit too hard to convince us that purple should be taken down if we find them.
In regards to killing Dany first, I think it will lead to a similar result.
I'm willing to change my tune if purples actually start causing trouble but I'll need a bit more than an ability that's essentially a vig shot with the consequence of dying if accidentally targeting another purple. In my eyes, they're not a problem until they become a problem.
That's my hot take.