Re: What do you want to see in 2013?
I somewhat agree with the yes and no answer. I can see X Drake being an ally (although he did attract Kaido's attention to himself for whatever reason?), but I can also see Kidd being an enemy easily. Appo is also a wild card, but more likely an opponent than an ally.
If the Supernovas unite somehow against the "old guard"(minus BB of course, he won't work with anybody), I can see a lot of battle potential, since it's the only way to be "fair". Meaning I see Doflamingo (or any Shici for that matter) and the Yonkou being a lot more powerful than the Supernovas are no matter what. Not to mention, the Marines are always around to battle either of those.