King koopa is not however. Or the Goombas. Like literally hammer bros count as koopas, and they angrily throw hammers at you. (koopa TROOPAS, the one your talking about, are peaceful) Boos are cute. No matter how evil Boos are, they are kinda cute. But King Boo, KING BOO... King Boo takes away Mario in Luigis Mansion bc he likes peach too and is willing to scam Luigi to get Peach. King Whomp is rarely known, but his only troopers are Thwips and Thwomps. Cheep cheeps are annoying. Porcupuffers are the same story. Piranha plants spit fireballs at you, and they hide in Mario's only apparent way of transport. Koopa troopa drivers sleep until they see Mario, then when they crash their car, they chase Mario. Who's the real bad guy here, idk