I am interested in romances with almost all the characters, some more than others, but in general I find all the male characters interesting for possible romances. I am even going to create an Inquisitor to romance Sera because even though I am straight in real life, I just think Sera's character seems awesome and I want to see the romance side of her.
I ordered the Dragon Age Inquisition strategy guide that is now available for preorder on Amazon. I plan on utilizing that to figure my way through some of the story choices/romance interests, etc. I like planning things out so that I am not TOO disappointed when I mess up, haha.
However, since the strategy guide doesn't release until the day Inquisition does, and the guide will be sent to my home in the US, and I will be in Japan, I'll probably have to start my digital deluxe edition DAI game before I have the chance to read the guide, because I can't wait the week or so it will take for my parents to ship it to me! So I will probably make tons of mistakes. Interestingly, the hardback version of the guide, which I bought, includes some bonus digital content with it for the game. I think it might be something like another mount for the game or whatever, nothing huge just a present for those who buy the hardcover.