Dragon Age: Inquisition Party NPC's Favorite Enemies

I have googled, reddit, and searched through myriad websites for what I am to start and list here. 

It is a minor but interesting caveat that each (maybe only a few of the) NPC party character(s) enjoy killing a specific enemy. I wish to identify and confirm each favored enemy by each of the NPC characters. Cassandra, Cole, Vivienne, Varric, Solas, Blackwall, Sera, The Iron Bull, Dorian... have their favorite enemy that when killed in groups of a but a few reward minor positive disposition increases. Moderators if I error in my post/placement please move instead of deletion. Forum members if you can add to this I will update original post and give credit to your account/handle. 

NPC's favorite enemy identified

Varric - Red Templar (confirmed)

Blackwall - Blighted enemies (confirmed)

The Iron Bull - High Dragons (confirmed). Large positive disposition increase and cut-scene at Skyhold in tavern. (maybe more favorite enemies) 

Characters suspected favorite enemies

Sera - ? No idea 

Solas - Red Templar?  

Cassandra - demons?

The Iron Bull - Tevinter enemies (magisterium) ?

Dorian - Venatori - beyond his quest given to player to kill specific venatori. 

Vivienne - ? No idea. Maybe puppies, someone who made a minor mistake, the poor, and or fellow lowly mages. 

Please add to this - thank you. I know the game is now "older" but as far I as I know we would be the first to catalog this besides maybe a game manual and do not hesitate to tell me I'm wrong and that someone posted about this. It would be wonderful news and I genuinely mean that.