The Mouse Gastrea is an unnamed Gastrea who fought in the Great Gastrea War.
The Mouse Gastrea is a hefty entity with various distinct features, one of which is its large mouth; which resembles a beak. Within its mouth lies a full pack of big teeth and a large tongue. Its entire body is covered in fur. It has sharp ears and two eyes, one slightly larger than the other, on the left side of its face.
The Mouse Gastrea creates turmoil, along with several other Gastrea, on human land, fighting the Great Gastrea War in the year 2021. Although Gastrea overpowered mankind and claimed victory, the Mouse Gastrea's present condition remains a mystery.
Battles & Events
- Black Bullet Manga: Chapter 1, Page 4
|Stage I||Original Gastrea • Sumiaki Okajima|
|Stage II||Crocodile Gastrea • Horseshoe Crab Gastrea • Shark Gastrea|
|Stage IV||Lizard Gastrea • Aldebaran • Pleiades|
|Stage V||Zodiac Gastrea|
|Great Gastrea War||Bee Gastrea • Dragon Gastrea • Giraffe Gastrea • Humanoid Gastrea • Mouse Gastrea|
|Outer Area||Firefly Gastrea|