So while browsing the interwebz i found this interesting article.
Zelda’s four specials are listed on the front of the card as “Din’s Fire, Nayru’s Love, Farore’s Wind, and Twilight Change.” The thing is, Zelda doesn’t have a twilight change in Twilight Princess. The translation for the final Special move reads: “Twilight Change (Original Twilight version of Shiek transformation)” A rough translation says “Twilight version Seek Transformation”. Seek is the Japanese version of Shiek, so there ya go. We have multiple translators confirming this.
So.. It looks like it’s true!
But thats not all! In the February issue of CoroCoro it has been confirmed that sonic and snake will be hidden characters.
