I really enjoy reading the analysis written up so far, and it seems as a whole Smashboards tends to agree on which characters are likely for Mario, DK, Zelda and Metroid. They may not agree on the individual one, but everyone agrees Paper Mario, Toad, Bowser Jr, Doc and Waluigi are the only ones with a real shot from Mario, DK only really has two choices in King K. Rool and Dixie(and they might get both), Zelda has Tingle, Vaati and Ghirinham(I butchered this name), Toon Zelda with Tetra/Toon Sheik as chance characters and Metroid really only has one chance with Ridley. There's small support for other characters (Geno, Groose, Donkey Kong Jr, Anthony Higgins) but very few seem to see them as having a good shot.
But then we get to the hot mess that is Pokemon and Fire Emblem.
This. Opossum and I didn't get mad that somebody didn't like Chrom. We didn't appreciate the immature insults that came from people who didn't like Chrom.
^ This. Exactly this.
Honestly I think there's a lot of muck slinging from every Fire Emblem character fanbase and unfortunately the vocal minority ruin fanbases on all sides. If I was doing something like this I'd honestly be dreading doing Fire Emblem's analysis when there's Ike, Roy, Chrom, Lucina, Anna, My Unit , Lyn, etc fans all bashing one anothers chances.
That said; good luck Chrono!