Kafka Hibino [Zombie Apocalypse.]

Species
Human
Age
32
Birthday
August 5th
Gender
Male
Height
181 cm
Eye Color
Turquoise
Hair Color
Black
Occupation
First Division Officer
Third Division Officer (formerly)
Cleanup worker (formerly)
Relatives
Unnamed Mother
Mina Ashiro (Love Interest)
Appearance: Kafka is a tall man with dark brown spiky hair, large eyes with small irises, thin eyebrows, and a mild goatee on his chin, he sports a rather muscular frame except for his slightly pudgy belly and he usually has a jovial expression on his face.
Kafka's Kaiju Form is mostly covered with coal-black scales and plates, cyan energy sometimes glowing from between the cracks (most notably when he is charging a powerful attack). However, his head, spine, and clavicles appear to be made from exposed bone, resulting in these features being a contrasting white. Large plates with dorsal spines cover the back of his head and neck above the shoulders with the very top piece being white. As for his head, it has been described as a 'demonic skull-face' with two short, thick horns, a hole for a nose, and sharp, exposed teeth that extend down his neck. His eyes have black sclera with a cyan iris. Seemingly originating from them are several cracks, the left eye having several chunks of the 'mask' missing on the lower left part.
His Kaiju form resembles the armor and mask of the fallen warriors in Meireki-Era, which were powerful Amerasian soldiers.
Personality: Kafka has a comically childish personality in most situations, resulting in him being an easy target for teasing by other characters despite being a determined and dedicated individual in serious situations, bringing him to try his best to do everything to succeed whether individually
or for the betterment of the group.

Kafka is also a genuinely caring and kind guy long before he joins the Defense Force, resulting in him going out of his way to help and care for others, regardless if they want it or not.
Some examples of this behavior are when Kafka offers solutions to inconveniences, saves people from imminent danger, and sometimes scolds them for not taking better care of themselves.
It's for these reasons that Kafka does everything he can to not disappoint or sadden those who have put their trust and belief in him.
Having to break that connection in times of need causes him to become insecure and unsure of what he will be able to achieve in the future.
Thus, when Kafka experiences losing control of his transformed body, the horror of seeing himself become the thing he's hated since childhood concludes with him taking drastic action to end the situation.
Later on, the fear of losing control and hurting those he cares about prevents him from being able to use his Kaiju form until Kikoru Shinomiya encourages him to trust and have faith in his comrades and the Defense Force.
Kafka seems to get annoyed when he is labeled as an "old man" and always reminds younger people of his condition of seniority when called names.
Half a year has passed since the disappearance of the kaiju. After their disappearance, Kafka became an ordinary person again. However, with the onset of the zombie apocalypse, he was able to become a professional soldier and officer. Kafka joined Mina and helped her create and lead a community. New hope on the site of a former abandoned prison.