What are your favourite factions for your Rook?

My main playthrough currently is a Grey Warden. This honestly feels like the default choice.

I started a second playthrough as a Shadow Dragon and this feels forced and unnatural especially with Rook not knowing Neve prior to the game.

I was thinking maybe the Antivan Crows, Mourn Watch or possibly Veil Jumpers would maybe feel like a natural choice.

Which are your favorites to playthough as? Which do you feel suit Rook?