Mimiko Tomizawa

Mimiko Tomizawa (冨沢 美美子 Tomizawa Mimiko) is an antagonist featured in Danganronpa Gaiden: Killer Killer, a spin-off manga connected to Danganronpa 3: The End of Hope's Peak High School.

Mimiko was the lone samurai serving under Kinari Kunugida in her previous life. In Chapter 7, she murdered Nobuo Takeda, the man who introduced Kinari to the idol world and later was decapitated by Takumi Hijirihara.

Appearance
Mimiko is a young and slim woman. She has dark, straight hair that in the back of the head are tied into little ponytail. Mimiko has pale skin and big, bright eyes. On her nose are big glasses.

Personality
At first, Mimiko seems very emotional and energetic person that loves drinking and having fun. She also likes teasing people and excites a lot, as when Mimiko saw Takumi and Misaki together she said "H-O-T".

Tomizawa knows some history of Japan, as she mentioned the battle of Sekigahara.

She also can't take gore things, because they make her vomit.

In reality, Mimiko is very obsessed with Kanari, thinking that in her previous life she was her samurai. Takaeda was a bad guy who touched her master everytime he could, so she killed him, saying that it's a message - "Don't you guys get carried away either". Because of her love to Kanari, she learned how to use katana and then got rid of Takaeda using an old public execution called "Sarashi Kubi". But even her love for Kanari wasn't enough for Killer Killer who gave her only 12 points.

Chapter 7 - Pre-Wedding Mystery Tour
In the beginning of the chapter, Mimiko was enjoying herself at hot spring tour while drinking alcohol. Then she cheered Misaki and Takumi when they were hugging each other. Some time later, she couldn't stop herself from vomit because of too much drinking.

Kinari was worried about Takaeda so, followed by everyone, she went to his room but the only thing she saw was horrific image - severed head that was lying on the back of Takaeda's body and blood was running down the floor. That maked Mimiko feel bad so she immediately ran to the bathroom.

But, Takumi was hiding in the girl's bathroom so he scared her to death. While she was washing her face, Hijirihara asked if Mimiko killed Takeda and not thinking much, Tomizawa responsed to him saying that she got busted.

After that, Mimiko explained why she murdered Takaeda. In her previous life she was a devoted samurai who served her master - Kinari. But one day appeared 'old man' named Takaeda who touched Kinari at every opportunity so she had to teach him a lesson.

When she explained that to Takumi, he gave her only 12 points for killing, and annoyed by that, she started a fight with him using katana. Sadly, Mimiko wasn't fast enough to match Killer Killer and died by Takumi's "Super Decapitation".

Although she had very detailed memory of her previous life, it's not proven to be truth.