If Krystal were in Super Smash Brothers Brawl, her approaching icon just might look like this. I basicaly made this because she didn't make it to the game, also because im hooked onto SSBB right now. ^.=.^ Enjoy!
Yeah. She appears on the "Lylat system" stage. You see her through Fox's taunt. On the gamecube controller hit the down taunt a few times untill he does a different taunt. then wait a couple of minutes and Krystal comes up in a 'com link like conversation' like in the original starfox.
tho, the chances are quite odd that if she were to make it into the game she'd have the same look as SF Adventures. I mean, the chars all look like their last versions, & so her trophy has her Assault outfit. ...even if Krystal would be good with her staff to fight... different from Fox & Falco who have guns.