Before I do the Rouge thing. What should I be aware of? 
Tips really because rouges change drastically each game. 

Like, I seen a reaaaallly good Cole build. (Sorta spoiled myself there.) 
So I'm sorta like "But Battlemaster and yelling ' GET OVER HERE!' ". 

2 rouge 
1 Warrior 
0 Mage. (Does everyone dislike playing a mage in Inquisition? They were super fun in DA 1 and DA2. )