I moved this to Graphics because Recruitment is for "hiring" people to work on your project. As for the sprites you are asking about, there have been a few attempts on the Kokiri - namely Chesu who sprited some of the Kokiri. There was also someone who had made an edit for Saria - that used to be on the Spriters Resource, but their organization change confuses me.
But really, in terms of making a game, it helps to not worry over certain graphics from the get-go. A lot of characters in the Minish Cap also exist in the Ocarina of Time, and using and figuring them out first would be the easier and more helpful thing to do. If you are unable to get them into the game, then the effort over getting the resources for the other characters would have been wasted.
But yeah, welcome to the forums.
Edit: And some of the users that have been posting in this topic may have seen that their posts have been deleted. While there is some merit to what you are saying, use Feedback to make a suggestion to the administration rather than taking it out on this new user.