@Daneasaur
Literally speaking Storm King lazed around during the majority of the movie however in a less literal sense Stygian never actually tried to get into the pillars with his own power and instead resulted in cloning the pillars objects to use instead, Sunset as well never tried to make friends instead devoting herself to simply just studying which was the opposite of what Celestia wanted. Cozy doesn’t fit but I’d say Grogar is the best contender as he literally did nothing we know he exists (due to his bell existing) but that’s it

@Background Pony #3C60
He was a villian tho, he was the season 2 EP 1 & 2 villian and is the lord of chaos who was imprisoned in stone did you skip season 2?

Discord should not be associated with the villains ever. Just because you sin does not make you a villain.

Sombra represented Greed, Tirek represented Gluttony, and Starlight was Wrath.
 
So this leaves Sloth…

@Acidicore  
Luna (Nightmare Moon)-Loyalty  
Discord-Laughter  
Chrysalis-Generosity  
Sombra-Kindness  
Celestia-Honesty/Friendship  
??????-Friendship/Honesty

OHMYGOD. WHAT HAS BEEN SEEN CANNOT BE UNSEEN.

Sombra would be greed…

Shit Discord is la looser and he is wasting time trying to put Nightmare Moon and Queen Crysallis together.

I like the theory that these three used to be part of the original elements of harmony along with princess celestia, but became corrupted.
 
for example, Discord being laughter.

I know that whenever there’s at least there’s 7+ characters in any given storyline, they get automatically dragged into the 7 sins motif, but to do it when there’s only 3?!

cool story bro

I like this idea

Four more villains to go then.  
(the Homunculus from Fullmetal alchemist was the first thing that went trough my head)