Who should be rival secret characters?

[Bowser The Koopa God]

I have noticed that they have bowser in ssbm so i am thinking that they may have more rivals. Bowser is already mario and peach's rival. Ganondorf could be shiek and Link's rival. Star Wolf can be Fox's. Mewtwo can be pikachu's. Blood Falcon (from F-ZeroX) can be Captain Falcon's (althought their moves might be too similar)
K-rool in his Pirate outfit can be DK's. Boshi (from mario RPG) can be yoshi's. Samus doesn't really have a normal sized nemisis. Pokey would be pretty boring for Ness' rival because Pokey never had any powers. Pokey just used a big mech to fight ness and ran away a lot. Prince Poo would be better (even though he is not a rival). Meta Knight should be Kirby's (since De De De is just big and dumb while Meta is fast and awesome) I don't think The Ice Climbers have a rival but i could be wrong. It has been an eternity since i played Kid Icarus so i don't remeber if he had a rival. I can't think of any more...If anyone can think of more rivals that i missed, please reply.

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The Koopa Troop is invincible!!!

 

[Mr. Saturn]

The boss Pit fights in Kid Icarus is Medusa.

 

[tbecraft]

I think mewtwo should be pikachus rival and bowser should be marios

 

[tbecraft]

hey who the heck is tbecraft he is new isnt he well ive heard hes pretty popular and ive heard he can woop anybodys butt! i think every charecters rival should be the boss they fought in the videogames! anyways see ya!!!!!!

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mewtwo kicks!

 

[Bowser569]

hmmm? tbecraft?

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BRAHHHH!

 

[Bowser-Roboto]

<FONT face="Comic Sans MS">

TBE craft? Maybe that's some new form of Paganism or something...</FONT f>

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<FONT face="Verdana">Dear, god! It's Bowser! Oh, wait, that's me! *smack*</FONT f>
<IMG SRC="http://www.angelfire.com/games2/luigicastle/images/bowserlookingaround.gif" border=0>

 

[W.J]

they should have mew and mewtwo!

 

[MagiMaster]

2001 o.o wow this is old