Ika Musume

Original Name イカ娘
Romaji Name Ika Musume
Nicknames Ika-chan, Squid Girl, Squiddie
Series Shinryaku! Ika Musume
Age Not specified
Weight Not specified
Height Not specified
Date of Birth Not specified
Blood Type Not specified


Ika Musume, also known as Ika-chan or Squid Girl, is a lively and determined character from the anime series “Shinryaku! Ika Musume. She has a unique personality that is shaped by her experiences and interactions with humans. Despite her initial goal of conquering the world to avenge the pollution of the ocean, Ika Musume gradually develops a fondness for humans and learns to appreciate their way of life.
Ika Musume is characterized by her stubbornness and unwavering belief in her ability to conquer humanity. She is determined to fulfill her mission, despite the many challenges and setbacks she often faces. Despite her initial naivety about the surface world, Ika Musume is curious and open-minded, always willing to learn and adapt.


In “Shinryaku! Ika Musume,” Ika Musume comes from the sea and sees herself as a messenger of the sea. Frustrated by the pollution caused by humans, she sets out to conquer the world in revenge. However, her invasion plans are interrupted when she accidentally damages a beach house and is forced to work there to make amends.
As Ika Musume spends time at the beach house, she gradually gets to know the humans and learns about their way of life. This exposure to human society broadens her perspective and challenges her initial perception of them as enemies. Throughout the series, Ika Musume’s background and experiences shape her character development and influence her interactions with others.


Ika Musume has a distinctive appearance that reflects her squid-like nature. She has a humanoid form with blue hair styled in a short bob. Her most notable physical feature is a pair of tentacles on her head that resemble the fins of a squid. These tentacles can be used for various purposes, such as expressing her emotions or manipulating objects.
Ika Musume typically wears a white sailor-style uniform with a blue collar and red tie. This outfit emphasizes her connection to the sea. Her appearance, combined with her energetic and expressive personality, makes her easily recognizable and endearing to viewers.


As a squid-human hybrid, Ika Musume possesses unique abilities that stem from her aquatic origins. One of her most notable abilities is the ability to spit ink at will. She can use this ink as a defense mechanism or as a means of communication. In addition, her blue hair tentacles are flexible and versatile, allowing her to interact with her surroundings and express her emotions.
While Ika Musume initially believes herself to be a formidable invader, she gradually realizes her limitations and lack of knowledge of the surface world. However, she possesses determination and resilience, allowing her to adapt and learn new skills as she navigates human society.


“Ika Musume is a prominent character from the anime series “Shinryaku! Ika Musume”. Created by Masahiro Anbe, the series follows the adventures of Ika Musume as she attempts to conquer the surface world. The anime adaptation of “Shinryaku! Ika Musume” aired from 2010 to 2011 and gained a dedicated fan base.
The character of Ika Musume embodies the themes of curiosity, acceptance, and personal growth. Her journey from an invader seeking revenge to a character who learns to appreciate and coexist with humans forms the core narrative of the series. Through her interactions with others, Ika Musume explores themes of friendship, empathy, and understanding.

Ika Musume – FAQ

Who is Ika Musume in Shinryaku! Ika Musume?

Ika Musume is the main character of the anime series “Shinryaku! Ika Musume”, also known as “Squid Girl”. She is a humanoid squid who comes from the sea with the ambition to conquer humanity as punishment for polluting the oceans.

What are Ika Musume’s unique abilities?

Ika Musume has several unique abilities due to her squid-like nature. She has powerful tentacles that she can use for various purposes, such as swimming at high speed, grabbing objects, and even shooting ink. She also has the ability to communicate with sea creatures and has a remarkable sense of balance.

What is the premise of Shinryaku! Ika Musume”?

“Shinryaku! Ika Musume” is a comedy anime series that follows the misadventures of Ika Musume as she attempts to conquer humanity. However, instead of achieving her goal, she ends up working at a beachside restaurant called the Lemon Beach House. The series revolves around the humorous situations and interactions that Ika Musume encounters as she tries to adapt to human life.

Who are the main characters in Shinryaku! Ika Musume”?

In addition to Ika Musume, there are several other main characters in the series. Some notable characters include Eiko Aizawa, the owner of the Lemon Beach House who takes in Ika Musume; Chizuru Aizawa, Eiko’s younger sister who has supernatural abilities; and Takeru Aizawa, Eiko and Chizuru’s younger brother who is often the target of Ika Musume’s antics.

Is Shinryaku! Ika Musume” suitable for all ages?

“Shinryaku! Ika Musume” is generally considered suitable for all ages. It is a light-hearted comedy series with no explicit content or mature themes. However, as with any media, it’s always a good idea for parents or guardians to review the content and make a judgment based on the preferences and sensitivities of the children watching.

How many seasons are there for “Shinryaku! Ika Musume”?

“Shinryaku! Ika Musume” has two seasons in total. The first season aired in 2010 and consisted of 12 episodes, while the second season aired in 2011 and consisted of another 12 episodes. There is also an OVA (original video animation) episode that was released in 2012, bringing the total number of episodes to 25.