I agree, I don't care if Cullen is not a companion. I'm happy that he's a LI and that we'll get to know him better.
And I can honestly see him better as a NPC rather than a companion. The only thing to me that sucks about him not being a companion is not having him included in the party banter.
(I feel kind of embarrassed to mention this b/c I think I talk about it too much already, but...)
I do actually prefer the thought of him being an NPC because I feel it fits his character more; that said, of course I would miss his banter with the other characters, and having him along for the journey during important quests would be cool.
But mostly what I'm afraid of (to everyone's infinite surprise /sarcasm
) is that he will be another Sebastian, well, a sort of marriage between Sebastian and Cortez/Traynor. A straight-only pseudo-romance who can't even travel with. Why do I think he could be straight-only, because I can see our very lovely and progressive Writer's Pit team saying, okay, if we have to make NPC romances, lets make THOSE the straight ones and let the companions be bi and gay. So, that is my fear.
And what compounds this fear -- The fact that the devs will NOT confirm whether 1) he's a companion or not, or 2) he and Cass are playersexual.
Like, why? Why, devs, why? What are you not wanting to reveal here?
Perhaps it's some crazy new game mechanic that none of us can even fathom at this point.