Roy has always been one of my favorite koopalings, he definetely takes after Bowser, in the tough guy, i'm gonna knock you into next week, pummel you with my fists, and beat you to a pulp department. and yes, purple and pink definetely suit him, along with those cool cat sunglasses. I'll bet he wears them at night too, like in that 80's song Sunglasses at night by Corey Hart. I bet he'll grow up to be a pimp, because of how they have shades like that, and wear purple and pink. Or, he could grow up to be a tough enforcer or thug. I also like little Lemmy too.
You're definetely right about that, that's why Lemmy is my first favorite of the koopalings and Roy is second. I've always liked Lemmy, he could make me laugh, because of how funny he is, I mean look at how he taunted Mario during his fight in Super Mario World. I thought it was sad, how he fell into the lava after you defeated him though. Oh, and he is so famous, there is a website. (www.Lemmy Koopa .Com) dedicated to him and the other koopalings, but mostly him. Yes, no one can take the place of the crazy and funny little Lemmy.
Mister Tough Guy... I like his voice. It sounds like Bowser's used to, but it's a bit better. I'd also say that he'd be the manliest out of all of them. I'm sure he spies on the girls (namely Peach... why? Because she's "hot"!) from time to time (Only to get beaten, of course! ).