1. Diddy Kong - Chill, college dudes, regular frat kid, young, cool to hang with, usually have dark secrets
2. Ike - Terribly frightening in person to talk to because they're too good for the rest of the cast, and probably you too. SWING!
3. King Dedede - Hilarious, sarcastic, laid back, yet supportive and have good luck on their side at times during life and matches.
4. Lucario - !@#$ing furries, but otherwise just pokemon fans that loved the little glass canon in Diamond Pearl. Somewhat insecure at times, but otherwise very friendly.
5. Lucas - Not sure, although I'd hate to see a Lucas main drunk.
6. Meta Knight - Multiple personalities, too many people main him. From my experience, it could be that one guy who just switches to MK just so he can beat you or someone who's mained him forever because MK is just too good. Usually they play MK on point and if they mess up or lose it hurts their pride pretty badly. I don't blame em.
7. Olimar - Eccentric, crazy, or otherwise trollish. Sometimes very helpful, other times too helpful. Like to talk. (and I don't mean trash talk, just friendly! XD) Intelligent usually.
8. Pit - Very young, bright minds. Can soak up material, but just don't have time to because they're in school or something. Pit mains are the best for one reason though; they support each other and hardly ever quarrel amongst each other. Aside from a few, I believe Pit mains are the more modest people, but aren't afraid to talk back! Always the Pit mains.
9. Pokemon Trainer - Wants to be unique; usually a smart player that moved from a character they originally mained before PT.
: Charizard : Just plain freaking rude, they use Charizard for the exact same reason people use Ganon, to make them self look good. Let's face it, Charizard is balls.
: Squirtle : Olimar main with a flavor for attention.
: Ivysaur : Not enough of them to figure out a quirk.
10. R.O.B. - Plain nutz on the controller, these characters are really just button mashing crazies that like to use their overly huge hitboxes and disjointedness just to troll you. They're a dumber or smarter Marth player, depending on the level of play they've achieved. Rob is never on par with Marth or the other way around :D
11. Solid Snake - Tall and/or dark, bellowing and/or hard to understand voice. Very comical and make fun of things all of the time. The jokester.
12. Sonic the Hedgehog - LOOKATMEIMFASTOMG furry. Or just a plain smarter MK main.
13. Wario - Warios range from exquisitely enetraining, amiable, fun-loving, and energized. They also have a regal sense about them. They play extremely gay to win a match but are very loyal to eachother. Wario mains for life!
14. Wolf - Speaks softly, but garnishes large claws. These folk are basically less-talk, more-walk Falco mains with better things to do than ***** and complain. They're very diverse, so there's no real stereotype appearance wise.
15. Bowser - Intelligent, thoughtful human beings with a lust for uniqueness and style. They're incredibly charismatic at times, other times just slothful and overly clumsy.
16. Captain Falcon - YEUS! CAPTAIN FALCON! FALCON ... PAUNCH!!! Another trickster, similar to Snake. Usually are pretty on point if they actually main Falcon. Usually that guy in the corner talking with his friends who pocket main Falcon and want advice :D!
17. Donkey Kong - Ooooooooooook. Giant. Freaking. Burly Dude. With awesome lax attitude. The most lax or the lax. There are trolls who main DK though. >.>
18. Falco Lombardi - Black and asian guys that just make you wipe that ****-eating grin off your face if you win or lose against them. They're quick to anger at times. Either that or they're very calm and compelled and just break you.
19. Fox McCloud - Little more high-strung and attitude than Falcos, this is like the WIGGA. They're patient as HELL. But when they become impatient... that's the weakness! Usually smaller dudes with big attitudes
20. Ganondorf - Either incredibly regal and self-assurant in attitude, or incredibly aggressive in nature. Sometimes they can be complete ****s just because they main a worse character than you. But that's not always the case. They just play.
21. Ice Climbers - The guy that wants the easy route. They're usually pretty lax and look like they don't even need to try. But when they do all hell breaks loose. Unless of course their body circulation is off and makes them drop them damn grabs XD Usually incredibly knowledgeable about their character, but not others.
22. Jigglypuff - Sweet, shy at times, outgoing at others. Usually are nice and like to hang with the rest of the crowd, jiggs mains or not. (Miiiiiiiii~nk) XD
23. Kirby - Kind, reassuring people with great patience. Sometimes have little faith in themselves. Don't give themselves enough credit. Act like "I didn't do it! D:" when you blame them for being awesome or devious. Be extra-careful around these folks. They're not tricksters because even they know not what they do!
24. Link - Chill dudes, much more easier to get along with and talk to than Ganon mains. HMMMMMMMMMMM. They're incredibly skilled at what they do, too, and generally give you a run for your money if you doubt them. When they lose or win, they always look at the bright side of things.
25. Luigi - Comical dudes, family men/women, careful in nature, always do things their way or no way. It's impossible to get these people mad enough at the game or you when they're playing you, but they get frustrated quite easily and give up too fast. NO ONE UNDERSTANDS WEEGEEEEEEE (except me because my Dad and room mate main/mained him :D)
26. Mario - The all-around go-getter, usually young like the Pit mains but otherwise very carefree and high-spirited. They're almost exactly like Mario in my eyes. Will do anything to help, but one thing they do have is pride. The ones that leave their pride at the door are the ones that get the princess!
27. Marth - Usually a quiet, intelligent and patient dude with every action thought out they're going to do. They choose their words carefully before the speak, and are often times figuring your style of play out already before you even begin playing. They never give up. Sometimes can be cocky, but otherwise they're extremely easy to get along with.
28. Mr. Game & Watch - Zany like ROB mains, button mashers at times, stupidly good at the game others. They're reaction time is on par with a Halo veteran usually though. Very good mindset for the game, and are easy to talk to.
29. Ness - Don't talk much, need to get out more, etc. etc... I don't really know much more about Ness mains, except they resemble my friend in nature; completely clueless about the world around them even though they're right there in the middle of the action. They're like Kirby mains almost, except you never know if they're planning something or not! Usually short
30. Pikachu - Who !@#$ing mains Pikachu? Fine. Trolls. The lot of them. Because they don't use Pika as good as Anther ever did or ESAM right now. QUIT TROLLING AND SHOW US YOUR SKILLZ! D:
31. Princess Peach - Everyone says gay. I say AGGRESSIVE AS !@#$. They're extremely rush down, cut your ankles, mash your thighs, kick your chest, down-right offensively crown-smashingly EVIL!!!! Oh, and add a mixture of DRAMA and you've got it. They're pretty cocky and lay down when they *think* they good.
32. Princess Zelda - Now this one just freaking aweful. Zeldas are mainly known for... NOTHING! I don't know!
33. Samus Aran - That little kid that you met in 4th grade that still hasn't stopped playing Samus every time a new brawl comes out. Dork.
34. Zero Suit Samus - That little kid that you met in 5th grade that never even played the smash series but @#$!ing ***** with this girl. He plays her because she's hot. And that's why she got so good, he didn't stop *playing* with her!!! Usually very cocky and funny, but their skills show definitely.
35. Toon Link - Crazy unknown players that are really good usually. I've yet to face a TL in bracket honestly. Mostly not American.
36. Yoshi - They play for the super happy tree. In other words, good luck getting them to back down on talking up how good Yoshi is. Otherwise, pretty quiet in person, and plays for keeps! They will show no mercy when they have you.