The Templar doesn't believe Fenris and he has a feeling that three out of the four people in front of him are mages... but I guess he realizes that confronting them would be a bad idea and decides to let them go for his own safety.
Oh my goodness I felt so much like this when I first met Cullen ingame. I tried so damned hard not to cast any spells and the bloody staves kept on sparking and Anders kept glowing and the air was so thick with magic you could cut it with a knife! I was like "Oh gods I'm going to have to kill Cullen!!
Then he just prattled on about something or other and let me go!!!
WTF kind of Templar are you man???
I decided he was secretly supporting mages and crushing on my Hawke... there was no other viable explanation
Templars aren't very clever, maybe that's why Meredith gone mad. I was always giggling when I had in my party 4 mages and running around templars ;3 Too bad Cullen wasn't your companion ._. Gosh I wanted him to be with my Amell so much ;_;
Omg Fenris as Sasuke? nononono Fenris is much better than Sasuke. Sas is an idiot, "woo let's destroy konoha...buu Itachi I love you now, you're my hero" bla bla bla. I mean srsly no one can be like Sasuke