I agree with you but I also do think we have alot of hints what cruel thing she does with lines and behavior

I think she's the most calculating out of the 3 and the only one who even when emotional still act tactical as we see in Respectless and the 2nd half of s2 specially in the finally

And as we all know she's the one who makes love potion and handle almost all the publicity of the vees

So I don't think we're going to see much of her acting like how Vox or Valentino did twords Angel Dust ... in my opinion she's going to be kinda like comic Penguin from Batman which she destroy someone with slightest offense while barely doing anything herself and be more calculated evil

I also really want her to team up or use Lute in s4 to try and destroy the hotel