He had plans of world domination from the start, and used the calamity of the Sun and Moon fighting as an oppurtunity to fufill his little crazed dream. By gathering the power of the neighboring stars, as Marx instructed, Kirby was granted one wish by NOVA, and was intent on wishing the Sun and Moon at peace. But Marx knocked him out of the way and stole it, wishing to rule over Popstar andgaining the ultimate power. And then Kirby kicked his ass, blah blah, peace was restored, blah blah, and then it's 'THE END' for Milky Way Wishes.
If you ask me, he needs more recognition. He would have made a great boss in Super Smash Bros. Brawl's adventure mode, The Subspace Emissary, but his attacks would have had much similarity to Tabuu's. Lots of Tabuu's moves were modled after Marx's. But seriouslly... it would have been fun to fight a remastered Marx and hear a better version of that laugh. xD
So. Yeah. I put Marx into my style. ;D And I know. There's supposed to be triangles and circles on his hat. But I like stars better.
Marx (c) HAL Lab.
EDIT: so it's 2011 and i think i can definitively say that this has been one of the most well-received pieces i've ever thrown out for the world to see. that's cool, i guess.
I remember reading something in the old instruction manual (that was a long time ago though) about Marx being a prankster. Thus i figured that Marx wanted ultimate power so he could create more mischief on a larger scale, and nobody would be able to stop him. As Marx Soul he even reworked the fabric of reality to whatever he found amusing. He probably ended up evil because he scared away potential friends by pranking them, which would probably caused him to create even more meyhem to cheer himself up in a never-ending loop.
Very nice, he was one of my favorite enemies in Kirby Super Star, and I agree with you how he should've been in Subspace Emissary, both him, and Dark Matter shouldv'e been in it, since King Dedede wasn't a member of the Subspace Army like Ganondorf, Bowser, and Wario were. They would've been great to represent Popstar's villains in it. Also, I just thought of this, could you imagine the chaos that would ensue if he met and joined forces with Dimentio?
Why oh why is he forgotten..?