There are NO defining characteristics concerning from Sunxuemei's blog

There are Animal Crossing Nook Miles Ticket NO defining characteristics concerning him that warrent the improvement into Brawl. None. He is JUST another Swordfighter, which we do not need. I'm not knowledgeable about the FE series, but gimme Hector, even if you gotta possess someone. Or at least an Intriguing swordfighter.

Could among those Ike fans please point out to me exactly what makes Ike different? What makes Ike so unqiue he needs to be contained into what might possibly be the best figthing game of all time?

That's your view, and you're entitled to it. Do not make the mistake of supposing it to be a rule for SSB, however. We have absolutely no sign that Sakurai is at all concerned about the weapons used by each individual persona -- and if anything, the fact that newcomers are using swords in larger numbers now (see Pit, Meta Knight, and Ike; and that is with barely over half of the anticipated roster revealed) is an indicator that he is not very concerned about it. Super Smash Brothers isn't Street Fighter -- theres no"unwritten rule" limiting weapons usage to a minimal or providing fist-fighters a preference over weapon-wielders.

If anything, it may be claimed that the prevalence of unarmed fighters would be best balanced out from the addition of weapon-users, swords or otherwise (that's not an argument I would make myself, but it might be made out of more merit than the argument that there are too many swords-users). Anyway, the simple fact is that swords are the most common weapon offered to video game heroes, because they're the archetypical epic weapon -- have been since the Samurai of Japan and the myths of the knights of Europe. There's not any fantastic reason to penalize characters such as that. The character's weapon or fighting style of selection isn't a fantastic reason to restrict them from SSB; its own nothing buy animal crossing items but pure personal bias.