Super Smash Brothers - DLC character confirmed?

I hate to be the bearer of bad news, but it's just an older video of Smash made private for some reason. https://www.reddit.com/r/smashbros/comments/3nni78/private_video_on_the_official_super_smash_bros/cvpn4aa
Click the two links after this one to see the proof.
However, this doesn't eliminate the chance of an announcement coming soon.