Hyrule Warriors Legends sadly won't get here until March of next year; Nintendo has a pretty bare cupboard this holiday. To sate the fans they have a new Japanese language trailer featuring Toon Link from Wind Waker. He brings a few of his signature moves from that game and the DS sequels, like his super spin attack.
Personally I kind of liked that Hyrule Warriors on Wii U completely ignored the Wind Waker timeline--it's not my favorite Zelda story or art style, so I liked the focus on Ocarina, Majora, Twilight Princess and Skyward Sword. That said putting Toon Link, Tetra and other Wind Waker characters in the 3DS game differentiates it from the home console version, at least until some more Wii U DLC drops.