ELU!!! I have a quick question for you!!! Do darkspawn dream? (I asked a few days back, and folks said you might know)...
And if tempalrs block mana and the fade. do they dream less while on lyrium? And how does this work with mages, who use lyrium to actually access the fade? Any input?
Typing quickly...my original post was much more coherent...
Ah, yup, this is definitely my territory.
Darkspawn - we don't have any clue, though my belief is yes. Similar to how Grey Wardens dream of the Calling, Taint, Archdemon, etc., I believe that darkspawn exhibit some form of connection to the Fade via a form of dreaming. However, it's all simple speculation.
As to Templars, their abilities (as described in a dialogue between Cass and Solas) don't so much block the Fade as reinforce the boundaries of reality, denying the mage the ability to use the Fade and reshape the world around them. As a result, their own dreaming should theoretically not be affected, as their abilities and powers do nothing to dampen or damage their own personal Fade connection, which is what allows them to dream.
As for mages, a little bit of background - when mages dream, their minds allow them to remain perfectly aware of what they dreaming (basically lucid dreaming) and even shape the nature of their dreams. When using lyrium, mages are able to theoretically send their mind into the Fade at any time without needing to be asleep. So their use of lyrium, while it greatly enhances their powers, does not affect their ability to dream during sleep. Hell, I wouldn't be surprised if it even made them able to better control their dreams.
Dreamer mages are the exception to the rule, as they have the power to send their minds into the Fade whenever and wherever they want, without the need of lyrium. And while in the Fade, a dreamer has immense power and capability to control the Fade while their mind is within its bounds.