Why does alt Twilight style her hair differently?

[Azureth 686]

She wears it very differently than OG Twilight who just has hers down.

[firephantom 30]

Well, I think it's mostly because having it up is just convenient for all her experiments. And if you think about it, Sci-Twi and Pony Twi's hairstyles are similar to how Moondancer's and Pony Twi's hairstyles compare.

[PoisonClaw 8,153]

Maybe she likes her hair that way? Remember, Sci-Twi and Twilight are still two different people, so there's bound to be some differences between them. Afterall, Princess Twilight seemingly has 20/20 vision, whereas Human Twilight is almost blind without her glasses.

 

Or it could just be another way to tell them apart. 

[Phanact 333]

I think they just needed a way to differentiate her. I haven't seen the newest movie, so I'm assuming that's what you're talking about. 

[cmarston1 5,951]

To differentiate herself from OG Twilight.

Or that it makes a better character design.

[PiratePony 8,473]

Also think about their personalities. Sci-Twi is more shy, reserved, quiet and wants no attention at all. She's kind of rocking a "librarian" look.  The pony Twilight had magic by her side (I'm pretty sure her strong magic is what corrected her vision but that be headcanon), she made wonderful friends in Ponyville and was the newly Christened princess of friendship. So I think that her different, more open style, reflects that. They may be the alternate world version, but as @@PoisonClaw, said, they are different people.

 

I wonder how the rest of the Equestria ponies would look if they traversed through the portal, as far as their style.