The characters chosen are all incredibly appropriate.

Woah. Now that I see this, I'm surprised it hasn't happened sooner (to my knowledge at any rate).

Suwako in the back there is givin me the creeps the more I look at her...

Oi, that creepy cuteness is what makes Cocone awesome! It's why I also love Zazie. And yay for Chacha-Flan.

Libary Assistant KoaNodaka is adorable. Not quite sure about Marisa-Haruna, and Fate-Mokou made me lol. Kaede as a Komachi is fitting as well. Natsuki-Ran nosebleeding over Kotarou-Chen is genius

http://www.youtube.com/watch?v=UZ-psWJL9W8

Wow, I knew there are many resemble characters between this two series but didn't expected to be this much.

Here are the pairings:

The Scarlet Devil Mansion
Remilia Scarlet : Evangeline A.K MacDowell
Flandre Scarlet : Chacha Zero
Sakuya Izayoi : Chachamaru Karakuri
Patchouli Knowledge : Yue Ayase
Koakuma : Nodoka Miyazaki
Hong Meiling : Kuu Fei

The Yakumo Family
Yukari Yakumo : Chizuru Naba
Ran Yakumo : Natsumi Murakami
Chen : Kotarou Inugami

The Eientei
Kaguya Houraisan : Chao Lingshen
Eirin Yagokoro : Ako Izumi
Reisen Udongein Inaba : Yuuna Akashi
Tewi Inaba : Fuuka Narutaki

The Moriya Shrine
Kanako Yasaka : Mana Tastumiya
Suwako Moriya : Cocone Fatima Rosa
Sanae Kochiya : Misora Kasuga

The Tengu
Momiji Inubashiri : Sayo Aisaka
Aya Shameimaru : Kazumi Asakura
Hatate Himekaidou : Chisame Hasegawa

The Prismriver Sisters
Lunasa Prismriver : Misa Kakizaki
Merlin Prismriver : Madoka Kugimiya
Lyrica Prismriver : Sakurako Shiina

Hakugyokurou
Yuyuko Saigyouji : Konoka Konoe
Youmu Konpaku : Setsuna Sakurazaki

Others

Komachi Onozuka : Kaede Nagase
Shikieiki Yamaxanadu : Ayaka Yukihiro

Kasen Ibaraki : Makie Sasaki

Daiyousei : Akira Ookouchi

Cirno : Fumika Narutaki

Nitori Kawashiro : Satomi Hakase

Mystia Lorelei : Satsuki Yotsuba

Rumia : Zazie Rainyday

Marisa Kirisame : Haruna Saotome
Reimu Hakurei : Asuna Kagurazaka

Fujiwara no Mokou : Fate Averruncus
Keine Kamishirasawa : Negi Springfield

http://manga.redhawkscans.com/reader/read/mahou_sensei_negima/en/0/353/page/5

So nice, it just made me stare at how many tags this has.

Ryvian -> the thoughts behind Marisa/Haruna was that they're both straightforward bookworms and that they have a "close" relationship with Patchy/Yue. Well, that last one is arguable depending on the fan. xD

gammatelier said:
Here are the pairings:

The Scarlet Devil Mansion
Remilia Scarlet : Evangeline A.K MacDowell
Flandre Scarlet : Chacha Zero
Sakuya Izayoi : Chachamaru Karakuri
Patchouli Knowledge : Yue Ayase
Koakuma : Nodoka Miyazaki
Hong Meiling : Kuu Fei

I actually saw Chachamaru as being Rukoto at first, but thinking about character relationships, Sakuya makes more sense.

...no Alice??~...

BakaHoushi said:
The characters chosen are all incredibly appropriate.

I thought it was just good but then I noticed Konoka + Setsuna and I couldn't help chuckling. :d

Crazy0.0Kid said:

...no Alice??~...

Eva is the Alice (and Cirno) of the series, but that's kind of overshadowed by also being Remilia. And possibly Mima.

I would have put Mana as Reimu myself. They're both miko with similar hairstyles who fight with projectile spam and try to make money.

Chisame could work as Koakuma, purely because of her Biblion costume. (it-is-explicitly-book-themed-Akamatsu-you-did-that-on-purpose)

Satsuki could be Letty if you want to make fat jokes. (don't, that's immature)

Oh, hey look, they actually snuck in Patchou- oh, wait... that's still Yue, isn't it? My bad! XD