Kaijuu 10-gou

Kaiju Juu-gou is an Identified Kaiju who attacked Tachikawa Base. It is created by Kaijuu Kyuu-gou and is considered a "prototype". ~!It was then weaponized into Numbers Weapon 10, currently used by Soushirou Hoshina.!~

~!Its fight with Soushirou Hoshina managed to excite it so much that, even after being defeated, it still felt linked to Soushirou and wished to be turned into a weapon for him, to fight with him once more. Kaiju Juu-gou seems to be a rather independent individual, easily betraying its progenitor Kaijuu Kyuu-gou just to get closer to Soushirou.!~

Kaiju Juu-gou is a extremely powerful Identified Kaiju, with a fortitude level of 8.3 when it first appeared, ~!and 9.0 after growing larger in size.!~