LOL
Zelda, to me, is just terribly under-repped. She's like the LT version of ZSS back in '09, when all the theory in the world suggested that ZSS was just not very good. The plainest I can put it is that she has strong defensive options, good KO options, a way to discourage most kinds of camping (exception being Falco, mostly) for fear of unfavorable trades and overall a lot of moves to get her out of bad situations. She has crippling weaknesses, yeah, but when contrasted to those three, I think she has comparable strengths, but slightly less burdened by weaknesses.
Jiggles and Link can't kill worth a doodoo, and really don't have any defensive options or ways to countercamp. Link can countercamp pitifully, but that's about it.