bonus SSE characters (spoilers)

[ssbmfan5]

I'm talking about Wolf, Jigglypuff, and Toon Link.  I know that for wolf, you have to rescue Zelda from petey pirhana and then go the the ruins and skip the door in the pit so that you fight wolf. (referenced from smashwiki)  It says that Jigglypuff and toon link are unlocked in SSE in a similar manner (through a secret door in a certain level), but it doesn't say exactly how.  Does anyone know EXACTLY how you unlock jigglypuff and toon link in SSE?

[Macawmoses]

No, but I know there is a spoiler thread.