FF1 Light Warrior and Cosmos. Even though there's White Mage, and Princess Sara in FF1. I just like LW x Cosmos the best for Warrior, even though this relationship could only exist in the Dissidia realm. It's just the way, that Warrior protects Cosmos like a knight in shining amour. It's incredibly romantic. Plus, I reckon that the White Mage is a guy.
FF2 Firion and Lady Hilda. Okay, well Hilda is engaged to somebody else, I think Richard ? I still like Firion being with Hilda the best. Most people pair him up with Maria, and while Maria is cool, Maria is Firion's adopted sister, which is kind of, off-putting... I guess you could pair Firion up with that Pirate chick, but the way Firion looked when he thought that the fake Hilda wanted to do some 'sexy times' with him, it spells out something more.
FF3 Sarah and Ingus are the only canon couple in this game, and don't really have a fandom pairing, so I like this pairing in FF3 the best. Plus Ingus is so cute and shy, and you can tell that he really loves Sarah. They make a sweet relationship, and can defiantly seem them lasting in the future.
FF4. I don't really have a fav pairing in this game. I don't like Cecil x Rosa because of Kain. Okay, Cecil and Rosa are very cute and romantic together, but... poor Kain. >:
FF5. Bartz x Fairs defiantly. The way Bartz looked when he saw Fairs sleeping, and first saw her as a female, he lit up like a firecracker. Plus he even told Fairs that he liked her the way that she was. <3<3 Not only that, but when Bartz was down in the dumps about his Father's death, Fairs was there to support him and she understood how he felt completely.
FF6. Celes x Locke, and Leo x Terra. Even though Leo is 30 and Terra is 18, I still believe that they had something there. The chat that they had on the boat together, seemed kind of passionate and understanding. Plus when Terra finally understands love, and what it means she says " I think I understand what you meant Leo ". It's a shame that Kefka gets in the way, of anything happening between them. >:
Celes and Locke is just plain sweet. Locke breaks Celes's cold and tough amour and she just melts whenever Locke is around. <3 Pure Love.
FF7. Aeris x Tifa. I've been a Clack for a while, but I'm starting to favor AerTi more. They just look so damn hot together in fanart, and they really care for each other. I reckon that Aeris was just pretending to like Cloud, but deep inside, she really wanted some Tifa. xD';
FF8. This may sound strange, but my fav FF8 pairing is Selphie x Squall. Just Selphie's bright and happy-go-lucky seems to brighten up Squall's moody attitude.It's like Light x Dark, positive x negative. And they say that opposites attract ! Plus Squall didn't mind Selphie hanging around you know, he never said or thought "you're annoying '' or ''go away ''.
FF9. Zidane and Garnet for sure. I actually thought that they weren't going to get together at first, but then they just seemed to understand each other, and develop. It's the polar opposite of the Squall x Rinoa relationship. It's wasn't OMG I LOVE YOU ! so suddenly, it took days, time, fights, and drama for them to come together, It just seems so... real.
FF10. Again, no fav pairings. I have nooo idea, why Yuna ends up with Tidus. If I was Yuna, I would go lesbian with lulu.
FF12. Penelo x Larsa. I didn't see Penelo x Vaan. To be honest, I find Penelo x Vaan kind of boring. xD
FF13. No fav pairings.
Dissidia. Tifa x Kain ! I just love it when Ultimeca says "why don't you ask, you're knight in shining amour " ! It's like... Ultimeca brings them together. <3