I would agree if the Doctor didn't flat out say he killed her mother.
And she withheld info and is feeding Narcisse false info, this is not a good sign.
thats how i took it, chalky is not as stupid as people think. dunn went from wanting to kill narcisse to now showing support for him and that new chapter on the north side? dunns personality has done a complete 180, problem is he doesnt even realize hes not acting like his usual self. even when he and chalky were in agreement and cool, his true personality would shine through here and there, combative, but still loyal. since him and the doctor have a plan its like hes on best behavior, dunn hasnt been this cool and collective the entire time hes been on the show.
now you add a dead deacon on top of it? before narcisse came there were never any problems internally in the black community. i think this deacon death is gonna be the thing that makes him realize something aint right here.