I replied to Brass with this in another thread but I thought I'd come here and share my theories. I apologize for getting any hopes back up, but read on if you are somewhat masochistic:
We still don't have confirmation on Cassandra/Cullen/Sera/Dorian's racial preferences.
(Thus my race-gating predicitions are kind of pointless. Sera could only dig elves. Cassandra could only dig humans. Or maybe Cullen just loves elf girls. Who knows. hehe)
I'm not sure about Varric. I cannot see him being bisexual. We are supposed to be given more romance options than in any previous dragon age game. That puts us at 6 options for each gender, since we had up to 5.
Varric would have to be bisexual for it to be more than five and Vivi would also have to be bisexual, which I assume she will be. Varric has always struck me as hetero.
Males
1. Cassandra
2. Josephine
3. Iron bull
4. Dorian
Females
1. Cullen
2. Josephine
3. Iron bull
4. Sera
We have left: Solas, Varric, Vivi, or Blackwall.
My prediction is Blackwall isn't an option. If he ends up being an option, I will be surprised. Congrats to BW fans of course, but I will still be surprised.
I am 99% sure the next female LI who is bisexual and racegated to humans is - lol - obviously Vivi. She's the only female left. So that would turn the list into:
Males
1. Cassandra
2. Josephine
3. Iron bull
4. Dorian
5. Vivi (humans)
Females
1. Cullen
2. Josephine
3. Iron bull
4. Sera
5. Vivi (humans)
But there's one romance left and it needs to max out at 6 options per gender. For it to be Varric, he'd have to be bi. I do not believe he is bisexual. IF they make him bisexual, I will be surprised. And congrats to Varric fans of course - same as the Blackwall curve ball - but he just doesn't seem bisexual...
So I assume Solas will be bisexual and racegated to elves. That's my prediction. Hey, I could be wrong and no harm done. But for it to be "more options than any previous game" then each gender needs 6 and the final two need to be bisexual.
Remember... in Dragon Age 2 we had:
1. Anders
2. Fenris
3. Isabela
4. Merrill
5. Sebastian (females)
6. Tallis - sorta. Not a party member.
Women had 5 and a half options (Tallis is seriously a half, lol.) Men had 4 and a half options. Either way, not really a full 6. They are race-gating this time around to give us that full integer (vs. Tallis who was a fleeting kiss at best) - but you're gonna have to be a specific race to enjoy it.
So I predict this:
Males
1. Cassandra
2. Josephine
3. Iron bull
4. Dorian
5. Vivi (humans)
6. Solas (elves)
Females
1. Cullen
2. Josephine
3. Iron bull
4. Sera
5. Vivi (humans)
6. Solas (elves)
I could be wrong! They might just go with:
Males
1. Cassandra
2. Josephine
3. Iron bull
4. Dorian
5. Vivienne - humans
Females
1. Cullen
2. Josephine
3. Iron bull
4. Sera
5. Varric - dwarves
But that's ^^^ not really "more romances than in any previous DA game." Thus - false advertising Bioware. Which happens.
Time will tell.