Sera comes back to Skyhold long before the rest of her party.
SERA: It's embarrassing how slow the Inquisitor is whenever Varric joins us.
CULLEN: Is she?
SERA: Yes! As if they forget to walk when they talk... So Cullen, you and the Inquisitor?
CULLEN: What about us?
SERA: You look cute together.
CULLEN: Okay...
SERA: Must be weird thou.
CULLEN: What?
SERA: You know, you being a templar and she being a mage. That must be weird!
LELIANA: He actually had a crush on the Hero of Ferelden, back when she lived in the tower.
SERA: He did?!
LELIANA: Oh yes. But she ended up marrying another wannabe templar.
SERA: Aren't mages and templars supposed to hate each other?
LELIANA: So it seems if you look at the world.
CULLEN: You know I'm still here, right?
LELIANA: Of course, why do you find mages so attractive?
INQUISITOR: We found a cave not far from here, we're going there tomorrow. But Sera probably told you that already.
LELIANA: Maybe it's the practical side?
SERA: Or that she can close Fade rifts?
LELIANA: The Hero of Ferelden couldn't do that and he still had a crush on her.
INQUISITOR: Maybe it's my stunning looks?
VARRIC: Or the breath taking dwarf at her side?
LELIANA: Ogren was not breathtaking.
CULLEN: Or maybe you shouldn't be so interested in someone else’s privet life?
SERA: That would be boring.
INQUISITOR: Yes it would.
VARRIC: You are going to regret ever saying that Inquisitor.
INQUISITOR: I'm boring, there's nothing juicy to talk about.
SERA: So maybe you could tell us why you fell for a templar? Cullen refuses.
INQUISITOR: Of course...
...
SERA: Well?
INQUISITOR: I could tell you, but I won't.
CULLEN: Thank the Maker that you finally came to your senses.
And you might notice that I’m not English, which makes it so much harder to write something “publishable”! So excuse my terrible grammar, at least I tried
You guys seems nice, after all we have a common crush 