|Romaji Name||Kurokawa Nataka|
Nataka Kurokawa (黒川ナタカ) is one of the cameo characters in Mogeko Castle. She is a human high school girl.
Nataka has a messy black bob, fair skin, lifeless black eyes (with heavy bags), and black nails. She wears a school uniform, which consists of a white dress shirt, a red tie, a black vest with three gray buttons, a gray pleated skirt, black knee socks, and gray loafers. She has shark/demon like teeth.
Nataka is described to be "a girl with 100 problems"; she has some medical issues including a weak stomach which causes her to cough up blood frequently. She sometimes has violent fits of anger, often destroying some of her own things. She has very low self-esteem and has little care/concern for her own well being. She smokes and drinks, even though she is underage. She doesn't like noisy things such as buses or trains, and prefers bicycles. In a comic done by Deep Sea Prisoner, Nataka thinks that she's 'more worthless than an earthworm'. She is also plagued by nightmares.
She seems to have some illness and maybe mental illnesses as well. She coughs up blood but despite that condition, she tends to ignore it and is featured in suicidal imagery. With this, she might have bad anxiety and/or depression.
- Mogeko Castle - She is referred as "Girl with Lifeless Eyes" and cameos alongside with Imika Yuhjima.
Imika is Nataka's friend and classmate. She doesn't seem to care much about Nataka's condition.
Kurokawa is a character who looks very similar to Nataka who is possibly an older/alternate version of herself.
Tomoe is Nataka's friend and classmate. She seems to hang around and talk with her the most.
Elco is Nataka's former classmate. One picture showed her holding hands with Nataka.
- Nataka thinks burgers without pickles are heresy.
- "Kurokawa" means "Black river," while "Nataka" might be a backwards reading of "katana." 
- She doesn't like buses or trains, as said in Mogeko Castle.
- She is scared of Saturn and Jupiter to the the point of throwing up at the thought.
- "Sigh....." (Mogeko Castle Bonus Room)
- Visit Nataka Kurokawa/Gallery to see the gallery.
- ↑ https://docs.google.com/document/u/1/d/1qhgIY3blbxalL-XvkhTiLjFUVFL3bEGvp6ViFOmWFfE/pub
- ↑ http://surreelistic.tumblr.com/post/98485330080/deep-sea-prisoner-character-infodump
- ↑ http://surreelistic.tumblr.com/post/123669137567/deep-sea-prisoner-character-name-meanings
Mogeko Castle Characters
|Major||Defect Mogeko · King mogeko · Moge-ko · Mogeko · Shinya Kurai · Yonaka Kurai|
|Minor||Hashasky · Met · Mogekov Hashasky · Special Mogekos|
|Cameo||Etihw · Froze · Hanten · Idate · Imika Yuhjima · Kcalb · Kurotsuno · Macarona · Mafuyu · Moge-kov · Nataka Kurokawa · Pancetta · Peraco · Rawberry Preserves · Rock · Rocma · Shirogane · Sunosan · Sullivan · Yosafire · Yukisada · Wadanohara|