Hello ladies and gentlemen. As I'm sure many of you fine folks have played the Kirby games you're well aware of how sweet and cute he is. How could something so round, and cuddly, and pink be evil you might be wondering? I'd kinda hope that's the case since you're reading an article on how he's actually evil.
1) You force the immortal souls of your enemies to fight for you
This list is not put together in any particular order, due to the fact your personal idea of Evil may lean more towards one entry than another. But I'm sure anyone can agree that this is one of the most vile things Kirby Does.
First introduced in the 1996 epic, "Kirby Super Star" Kirby can turn the souls of his enemies into ghosts built for killing their friends and family. After consuming an enemy, Kirby can let loose a spectacular blue sparkly fart that explodes his victim's soul from his black hole of a gullet and back into the real world where it has only rage and contempt for those it once called friend. And if you think that it was really just Kirby making a "Helper". A good version of a bad guy, well... We don't know how we feel about our job security when the boss can fart on me(I'm not even joking that's how he does it) and utterly rip me out of this plain of existence. Kirby does this when he decides he wants his Victim's powers back.
Or? If he doesn't quite like the cut of your ghostly jib? He can throw the remains of one of your former allies at you and use your matter, and existence to shape a new slave. Usually who he puts his little brother(Player 2) in control of, so you know it's not going to end well for you either way, because that little shit couldn't play his way out of Green Greens.
2)You indiscriminately kill everyone you come across.
In the Kirby games, the much beloved hero charges through waves upon waves of bad guys attempting to murder him, as he makes his way to his (less than) worthy goal. But there is one problem with this. The vast majority of enemies you defeat and or consume, are either wild animals, or plants that are just acting as nature intended it. OR they're just average citizens of Dream Land. Waddle Dee anyone? They are literally just walking around. And in this game, if you bump into the enemies, you take damage. But they also get shocked and hit back! It's like bumping into some guy in the street. Neither of you find the situation enjoyable. (Unless you're very unlucky with the type of people you bump into.)
So. Why does Kirby murder these citizens? Very few of them are actively trying to assault him. And for the most part the ones that are, are mostly just trying to chase him off, either not pursuing or backing away from him the entire combat. Kirby has almost no reason to murder these people. We're pretty Kirby is actually hunger and spite made manifest anyway, which are really the only reasons he has for killing most of the things he does.
3)You almost destroy the world just to spite DeeDeeDee
Such as in the 1993 title "Kirby's adventure" where Kirby murders, the heroes and protectors of dreamland Whispy Woods, Paint Roller, Mr. Shine and Mr. Bright, Kracko, Heavy Mole, and Meta Knight, who are all guarding pieces of the Starrod, as given to them by the kind king DeeDeeDee to prevent the ressurection of the ultimate evil "Nightmare"
4)You commit genocide for a single slice of cake
As seen in "Kirby Squeak Squad"
5) You prevent the progress of a nation
As seen when Metaknight attempts to bring industry to Dreamland in "Revenge of Metaknight". So that the citizen's of dreamland could not stand against him.
6) You murder a mother and raise her chicks as food
In the Dynablade story, Kirby murders the great eagle, Dyna Blade, then raises her children as his own. The children are never seen again, but a revived possibly enslaved Dynablade is sacrifced to attack Metaknight
7) You steal all the food in Dream land.
Kirby attacks King DeeDeeDee in his castle and flys away with it, along with all the food the Dreamlanders built up to survive the cruel winter months. Leaving a nation to starve in the cold.