I've added quite a few more characters to the list.
The character who was labelled as Yin (Darker than Black isn't even a light novel series...) is actually Tokitsuki Yukino from Danshou no Grim, so I fixed that as well.
still missing: *the girl facing to the left in the top right *the short haired girl up left from Haruhi *the girl down left from fremy *the two between Victorique, Kino and Tohka (I should know the lower of the two...) *the one with her eyes closed facing to the left and holding a book *the small one with the glasses next to her *the one on the far left, to the left of yozora *the tiny one in the bottom left corner *the two along the bottom to the right of Nyaruko *the short haired girl above them *the girl with heterochromia above her who I should so know and am currently getting really irritated with myself for not getting *the one very much in the background between her, Kurousagi's arm and Yokinoshita's leg *the girl between Yukinoshita's legs (that sounds really lewd but there we go) *the girl above Hestia's ponytail who could be any one of a thousand characters and probably won't be confirmed without the artist themself clarifying. *the two girls between Yukinoshita and Mikoto *the girl between Mikoto and Tooko (I should know this one too) *the girl to the right of Tooko *the one with long blonde hair to the left of Megumi *the tiny one with braided hair up right from Megumi *the other tiny one with braided hair in the bottom right corner *any others that I've completely failed to notice.
I may come back to this at some point.
edit: just saw the "answer" link... lol. Will go through the rest tomorrow if noone else does before that.
Still missing: *the girl facing to the left in the top right done *the tiny one in the bottom left corner - known but how to add that series' name to tags? *the girl above Hestia's ponytail - done. *the girl with flowers in her hair that Yukinoshita seems to be sitting on - now added
Character names needed for: Double Brid (the one in the bottom middle between Lillia and Momo) - added Tobira no Soto (the one up right from Megumi) - added
There's one I don't know so I had to search for it but not so many info about Rengoku Hime. But my guess is she's Artemisia Palo Lae (アルテミシア=パロ=ラエ).
EDIT: I think I found another character, from Coffee-Ten Talleyrand no Jikenbo: Kirima Mihoshi (切間美星 (きりま みほし)). And Saotome Aoi (左乙女 葵 (さおとめ あおい)) from Hikaru ga Chikyuu ga Itakoro. Oh wait, they were tagged already but no idea who they were.
It took me quite a lot of research but I think that the character from Double Brid (between Lillia and Momo) is Katakura Yuuki (片倉優樹 (かたくら ゆうき)). In Google pic, it show me a girl with short hair but in Pixiv, it show me both long and short haired.
EDIT: As for Tobira no Soto, looks like she's Izumi Reiko (和泉玲子 (いずみれいこ)). Not much info about her but there's one fanart of her on Pixiv which is the only one who has a single braid.
Man, characters from Light Novels are always hard to identify... Annotation not added BTW. I thought it needed some confirmation.
EDIT 2: Think I found the girl below Yukinoshita Yukino. It's from a Light Novel called "Mahou Shoujo Ikusei Keikaku" (魔法少女育成計画 (まほうしょうじょいくせいけいかく)). Her name as a human is Himekawa Koyuki (姫河小雪 (ひめかわこゆき)), and as a Magical Girl (the one on the picture here), Snow White (スノーホワイト). Really had a hard time to find because of the handwritting from the pic answer.
EDIT 3: Found the one near Celty Sturluson. Her name is Yaku (ヤク) from Nisen Yon Hyaku Kyuu (or 2409) Kai no Kanojo (二四〇九階の彼女 (にせんよんひゃくきゅうかいのかのじょ)).
EDIT 4: The last one is tricky, seems the beginning is written Kaidan (階段) but can't recognize the last kanji. It confuse me just like the Mahou Shoujo Ikusei one where the first kanji is written differently.
Confirmed the two character names via a combination of pixiv, google search and the original light novels. Confirmed Snow White from Mahou Shoujo Ikusei Keikaku thanks to someone who is reading the series. The other two are still yet to add. And no I can't read that kanji either.
I think I'll give up for the last one. No matter how I try to retrace the kanji to identify it, I can't find something concrete. It's kinda frustrating when you had almost everything except one...
EDIT 3: Found the one near Celty Sturluson. Her name is Yaku (ヤク) from Nisen Yon Hyaku Kyuu (or 2409) Kai no Kanojo (二四〇九階の彼女 (にせんよんひゃくきゅうかいのかのじょ)).
2409 Kai no Kanojo Reader here, I can confirm that she is not Yaku. She doesn't have red bow and hairband. She is definitely The girl at 2409th floor (yes, that's what they called her.)
2409 Kai no Kanojo Reader here, I can confirm that she is not Yaku. She doesn't have red bow and hairband. She is definitely The girl at 2409th floor (yes, that's what they called her.)
It's been a long time, I don't remember much. I believe They didn't have much illustration back then. I think it was on the wiki page after I typed the name of the series. Having no idea which character was it, I just searched the name of the series + the girl name. And I found the exact girl when I typed it with Yaku, so I thought it was her.
Kanzaki H. Aria(Hidan no Aria)Misaka Mikoto(To Aru Kagaku no Railgun)Nagase Iori(Kokoro Connect)Celty Sturluson(Durarara!!)Kirima Mihoshi(Coffee-Ten Talleyrand no Jikenbo)Boogiepop(Boogiepop)Nitadori Eiri(Danshi Koukousei de Urekko Light Novel Sakka wo Shiteiru Keredo Toshishita no Classmate de Seiyuu no Onna no Ko ni Kubi wo Shimerareteiru)Momo(Shinigami no Ballad)Shionji Yuuko(Kami-sama no Memo-chou)Stella Vermillion(Rakudai Kishi no Cavalry)Kujou Sakurako(Sakurako-san no Ashimoto ni wa Shitai ga Umatteiru)Iriya Kana(Iriya no Sora UFO no Natsu)Kujouin Alice(13-banme no Alice)Kou Shuurei(Saiunkoku Monogatari)Yatogami Tooka(Date A Live)Miria Harvent(Baccano!)Akiba Rika(Hanbun no Tsuki ga Noboru Sora)Shiba Miyuki(Mahouka Koukou no Rettousei)Manabe Yu(Kaidantou Series)Amano Tooko(Bungaku Shoujo)Julis-Alexia von Riessfeld(Gakusen Toshi Asterisk)Fana del Moral(To Aru Hikuushi e no Tsuioku)Watashi(Jinrui wa Suitai Shimashita)Louise Françoise le Blanc de la Vallière(Zero no Tsukaima)Kagerou(Kantai Collection)Togame(Katanagatari)Shinokawa Shioriko(Biblia Koshodou no Jikentechou)Kousaka Kirino(Ore no Imouto ga Konna ni Kawaii Wake ga nai)Tsutsukakushi Tsukiko(Hentai Ouji to Warawanai Neko.)Index(To Aru Majutsu no Index)Ai(Kamisama no Inai Nichiyoubi)Shinonome Yuuko(Shinonome Yuuko wa Tanpen Shousetsu wo Aishiteiru)Holo(Spice and Wolf)Allison Whittington(Allison & Lillia)Oumae Kumiko(Hibike! Euphonium)Misora Haruki(Sakurada Reset)Nakajima Youko(Juuni Kokuki)Flamie Speeddraw(Rokka no Yuusha)Kuroyukihime(Accel World)Yukinoshita Yukino(Yahari Ore no Seishun Lovecome wa Machigatteiru.)Kino(Kino no Tabi)Victorica de Blois(Gosick)Fumika(Shigofumi)Shiina Mashiro(Sakura-sou no Pet na Kanojo)Kurousagi(Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?)Mikazuki Yozora(Boku wa Tomodachi ga Sukunai)Nyarlko(Haiyore! Nyaruko-san)Aisaka Taiga(Toradora!)Senjougahara Hitagi(Bakemonogatari)Shiro(No Game No Life)Saotome Aoi(Hikaru ga Chikyuu ni Itakoro)Rida Rinko(Bannou Kanteishi Q no Jikenbo)Artemisia Palo Lae(Rengoku Hime)Yaku(Nisen Yon Hyaku Kyuu Kai no Kanojo)Nisen Yon Hyaku Kyuu = 2409
Need tags for both characters and seriesKokonoe Yuuko(Gakkou no Kaidan)Suzumiya Haruhi(Suzumiya Haruhi no Yuutsu)Himeji Mizuki(Baka to Test to Shoukajuu)Izumi Reiko(Tobira no Soto)Asuna(Sword Art Online)Hestia(Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka)Lillia Schultz(Allison & Lillia)Katakura Yuuki(Double Brid)Kanaha(Escape Speed)Kunagisa Tomo(Zaregoto series)Sakurano Kurimu(Seitokai no Ichizon)Katou Megumi(Saenai Heroine no Sodatekata)Tokitsuki Yukino(Danshou no Grim)Hamutz Meseta(Tatakau Shisho)Shana(Shakugan no Shana)Aihara Enju(Black Bullet)Yaya(Machine-Doll wa Kizutsukanai)Sakurai Aoi(Rail Wars!)Snow White(Mahou Shoujo Ikusei Keikaku)Daniel(Shinigami no Ballad)