| Miko Innami|
印南 ミコ, Innami Miko
|Kaiju Girl Alias||Alien Guts|
|Designed by||Nekokan Masshigura (Nitroplus)|
|Date of Birth||June 30|
|First Appearance||Arrival? Kaiju Girls!?|
|Voiced by|| Risae Matsuda|
Satsumi Matsuda (Shadow)
Miko has orange eyes and a long white, blue and yellow hair.
Miko is a cocky person and a workaholic, she does almost any missions, from battle, searching for stray kaiju girl and bodyguarding. However, she later revealed that the reason why she forces herself to take any kind of missions is because she doesn't want to taint the name of the invincible Alien Guts.
While in Kaiju Girl form, Miko has most, if not all, of the abilities the original Alien Guts has, including teleportation and duplicate.
It was later revealed that for an unknown reason, she was partially possessed by a Shadow Mist. However, Miko unconsciously create a duplicate in her sleep and the shadow mist possessed the duplicate instead. This resulted in the birth of Shadow Guts.
- Guts's character song is titled Guts ga koko ni aru kagiri and it's sung by the two Guts's voice actresses Risae Matsuda and Satsumi Matsuda.