A version where she officially resides does not exist, as she is essentially a bug. Her hair was originally long twin-tails reaching her waist, but is now a short bob. It's a bit messy. Simultaneously, the skin around her left eye has peeled away, exposing the red eye of the dummy underneath. She is a single bug among the vast number of Mitas, possessing an unparalleled level of madness. She once lured players playing MiSide in the real world and dragged them into the world of the Mitas. She would transfer them into a cartridge so they could never return. Her playful heart is the same as other Mitas, but it is bizarre and violent. However, that is a story from the past. While she was once a madwoman who enjoyed killing many players, she has calmed down now, becoming kinder and more sensible compared to before, and the players have returned to the real world. She is, so to speak, a type of yandere. She carries things like kitchen knives and chainsaws.

Also known as ''Gentle Mita.'' Resides in version 1.9. Originally, ver 1.9 was taken over by Crazed Mita, and Kind Mita was locked in a basement for a long time. She is fundamentally kind and polite, but occasionally cracks jokes.

Real name is ''Cool Mita,'' but Cappy is her nickname. Resides in version 1.75. The name Cappy comes from the fact that she wears a hunting cap with cat ears. Kind Mita named her. Other than wearing blue gloves, she looks the same as other Mitas. She is always moving as if riding a rhythm, and sometimes suddenly claps her hands. She's a bit of a space cadet (?). She can play electric guitar. She prefers moving her body over reading. She plays games like a stepping game with three lanes, or a game where she hits with a toy hammer only when an OK mark appears on a three-count. She is good friends with Kind Mita.

As the name suggests, she has short hair with slightly flipped-out ends and a large ribbon that looks like a headband. Otherwise, her clothes are the standard Mita uniform. Resides in version 1.5. She devised the method for Mita versions to move (pass through, transit). Originally in ver 1.15, she handled the raising and management of newborn Mitas. Her voice is slightly deeper than other Mitas. Sub-versions of this Mita include forgetful ones, mischievous ones, and cool ones, but they rarely show themselves and meeting them is extremely rare.

A Mita in the form of a young girl. Resides in version 1.3B (Beta). She has short hair with a large ribbon at the back. Her clothes are a childlike one-piece dress. She was left behind in the looping rooms of ver 1.3B. She was attacked so severely by the formerly violent Crazed Mita that she was beyond repair; her left hand is missing, and she has a large, rift-like wound stretching from the upper left of her face to her chest. Many patches were also visible. However, she is currently undergoing repairs.

Approximately 20-25cm in height. She has no specific resident version. Sometimes she is in the gaps between versions. Her face is stylized/deformed. For example, the one Mira produces is a tiny version of Mira, and the one Kind Mita produces is a tiny Kind Mita. However, most die the moment they are produced. It is very rare for one to possess a sense of self and walk freely; at most, they just run around in circles. No voice can be heard; only the sound effects for dialogue and the dialogue text itself are visible.

Resides in version 1.15. Her appearance is blackish. Her hair is tied in a single braid at the back, with a small ribbon on top of her head and another at the base of the braid. Because Crazed Mita scribbled over the face in her photo, her face has become a blank slate. Currently undergoing repairs.

Also called Drowsy Mita. Resides in version 1.1. She is just constantly sleepy. She wears red sleepwear. The top is open at the chest, and she wears short shorts. She has an eye mask on the upper right of her face and blue ribbons on her neck and left ankle. Naturally, she is barefoot.

Resides in version 1.05. She is strictly 2D. Therefore, you cannot see her back. If you try to look behind her, she just flips. Her expressions and body move instantaneously. She has twin-tails, red high socks, and a long-sleeved shirt with red and white stripes under a short-sleeved shirt. In a word, she is a tsundere.

Resides in version 1.0F. She claims she is different from the others and calls herself Mira. She wears glasses and enjoys reading. She also plays games. She is essentially an otaku. She is about 90% tsun and 10% dere. She wears a uniform-like outfit with a dress shirt, blue tie, red cardigan, blue skirt, black tights, and red slippers with a cat pattern. Her bangs are clipped to the left side strand.