There's no reason for them to exist. Since your mist energy is shared among all of your characters, there' s no reason to waste energy in a new character (which also costs 5 energy to create) while main one loses it. I mean, if it wasn't shared you could at least play a second character just for fun, to make time while you wait for your main character to recover his, but since they share mist energy, there is no real reason for them to exist, because having extra characters is completely useless.
Remove extra character slots
I like to try out different gear, styles or colour combinations with my alternate slots. Removing them would be irritating to folk like us, while not really giving any benefit. Would you perhaps prefer an option to log straight into your main character at sign-in, to bypass the option?
There's no real reason for not being able to try different things using the same character, since there are no classes or skills, you can just change basic things like equipement, which you can but anyway for the same character. Since playing 2 at the same time you're wasting energy on that, you could use that energy to simply get more crowns and change things like that using only one character.
I just say that having a second character doesn't change a thing about what you can do, which means there's just no reason for them to exist, it's useless. If at least they gave you the chance to play them independently (with no way to trade things among them) at least you would be able to use a secondary character as an excuse to say "when I don't have energy I just play the other one to have fun", but you can't, because the whole idea of having 3 character slots is useless unless you buy energy or something, which is probably the real reason they exist.
I don't see any reason to remove the slots that exist.
But I also don't see the point in those slots at all.
There's no reason for them to exist.
Alternate colors, people who share accounts. Even if that didn't matter, there's no reason to get rid of them. Really, making a thread about something entirely irrelevant? You're just nitpicking.
"the whole idea of having 3 character slots is useless unless you buy energy or something"
Um, what? Buying energy does not change the fact that characters on the same account all share the mist tank.
Also, some people clearly prefer the option available to them, while it does not negatively impact those that don't at all.
There's no reason to remove an optional feature like alternate characters.
I play two characters because I want to try different things. If you don't want to play more than one character, you don't have to, but don't take the option away from people like me.