I honestly never actually "Supported" any Characters even though I was born in '99, Melee I never knew existed until my uncle got a Gamecube, Brawl I had a broken arm until late 2007 so I couldn't really do anything, but this year I actually decided to support Characters when E3 2012 came around.
That being said, the first characters I thought would be in are Villager, Miis (I even guessed the 3 Classes part 2/3 years early) and I even went to say that Wii Fit would make some sort of appearence (we got the Trainer and the Stage). The only thing I got wrong was that I thought the rosters were different but you could connect the Wii U & 3DS to get the other characters, where I thought Villager was 3DS exclusive and Miis were Wii U exclusive. (I also thought Geno would be playable, but that might not happen Q^Q)
Now look where I am, smack dab in the middle of the Ridley thread, talking about Pokemon, Metroid and for some reason rave partys.
I've grown.