Overall summary: In the not too distant future, human science and evolution has set their eyes to the stars. The STAR organization sends a group of travelling into the distant universe to discover new civilizations and new lifeforms. However, through the wonders of space, there is also great danger. At the distant reaches of space, the alien species of Zettonians wreck havoc and destroy everything that comes in their path. As one alien is saved by Ultraman Cosmos from the grasp of death, he finds new friendship alongside the humans and will one day bring an end to the Zettonians' reign of terror.

Character Descriptions

Akio/Ultraman Hoshi

Physical appearance: black hair, blue eyes. His casual garbs are a plain white long-sleeved shirt and pants, but later gets upgraded to the green and silver STAR team uniform.

Ultra appearance: a ocean-blue alien body, covered in silver armor like parts with golden lines throughout his body

Backstory/Description: Akio was once a normal alien that lived peacefully on a bright green planet with friends and family alike. However, his life completely changed when a dreaded Zettonian showed up on their planet, laying waste to everything in sight. While some attempted to flee and hide, their docile race was completely defenseless and incapable of fighting back. It was not long before everyone and everything Akio knew was gone forever. Throughout the ruins, Akio was left injured and weak, left alone to die in the cold emptiness. However, before death could take its toll. He found himself saved by the power and light of Ultraman Cosmos. With nothing left, Akio wandered through the universe until he stumbled upon the humans and chose to join them throughout their voyage of the stars.

Transformation device: star wrist device. Akio activates the device before holding it up to the sky to transform.

Attacks: LIGHT beam, STARcluster slash, Galaxium burst.

The STAR Team

Jiro Hirose
Age: 25
Physical look: has dark colored hair and brown eyes. Small beard. Usually wears the STAR team uniform
Personality: acts like a loyal soldier and gives his full focus to the mission. Can sometimes make small mistakes or rushes into situations without thinking
Jiro is the first officer to the commander on the STAR space station and good friend with the team commander. He was the first one to be recruited as he got the highest score in the pilot simulation test. Always quick to shoot and ask questions later. Wants to make his parents proud of him. He is one of the members that finds Akio on their ship. He doesn't trust him at first, wanting to lock him up and put him in questioning. Not as fond of working with others, wanting to do things by himself.

Ryo Matsumoto
Age: 27
Physical look: dark brown hair, brown eyes. Usually wears STAR team uniform
Personality: doesn't show much personality or much physical change like a smile. Doesn't like seeing his friends get hurt
Description: Ryo is the toughest member of the crew as he can take care of the heavy lifting by himself. He doesn't talk much but manages to get along well with the others. When not on missions, he likes to read and exercise. His calm and strong demeanor makes him not quite as easy for the other members to be able to tell what he's like.

Yumiko Akiyama
Age: 35
Physical look: shoulder long hair, brown hair eyes. Her uniform is a bright red and silver as opposed to the blue and white one the others wear.
Personality: acts like a nice person, and a caring mother figure to the team
Description: Yumiko is the second oldest member of the team and wife of Toshiro. Even though she doesn't let people see it, Yumiko is a much more capable pilot and voyager than her husband.

Hikaru
Age: 24
Physical look: wears a lab coat over his uniform. Has STAR brown hair and green eyes
Hikaru is the team's head scientist and nurse. He has a degree in biology and nursing. While traveling with the others, he stays close to the ship giving information and acting as recon. If anyone gets hurt, he knows what to do. He likes to keep things clean and often thinks of himself as superior to the others. Treating them like idiots and he always knows what's best.

Chie Maki
Age: 20
Physical look: has bright hair, purple eyes. Her uniform comes with shorts instead of pants like the others.
Personality: is hyperactive and easily gets excited. She doesn't like being told what to do.
Description: Chie is the youngest member of the team. She helps with exploration and extraction of anything they decide to bring back to the ship. Chie isn't much of a fighter as she runs away when things look bad. She enjoys being able to cook and prepare food for the other members. Enthusiastic a lot of the time and often has a smile on her face.

Captain Toshiro Akiyama
Age: 37
Physical look: has black hair and eyes. He wears a commander's uniform which consists of a dark grey color, gold medals and a white cape that goes with it.
Description: Toshiro Akiyama is the leader of the STAR team. He always worries about the others when they're out there without him. He lets the others follow their hearts without question or order against it. Toshiro takes it upon the highest responsibility to not come back empty handed. He doesn't believe in coincidence and everything happens for a reason. Always keeps a firm face, letting out the occasional smile.