[Dark Link, Link] Zelda

[Dark Link]

While you are obviously free to do whatever you want, I am personally more in favour of Zelda being in her OoT incarnation and laying low in Tangled Green. Personally, I think it's more interesting when it is the Zelda we all know, since it adds more tension and intrigue to the interaction between characters, especially with Dark Link serving as the spanner in the works.

Besides, our own characters are all primarily their OoT versions. If we're adding Zelda for the sake of completing the set, we might as well go with her OoT incarnation.

That's just my opinion, though. You guys are the ones with actual authority over RPG matters.