I'll protect each and every Armerian under my wings."

Ame is the Princess of Armer and a highly skilled cyborg. Having lost her mother at a young age, coupled with the royal responsibilities, she has grown into a composed and reserved individual. Starting mechanical enhancements at six, she became a prodigy. The Armerian adoration for wings has also made her a silent admirer of feathers, causing her to avoid feather products to protect birds.

Despite her combat prowess, her noble upbringing has limited her exposure to daily life, making her a genuine "life novice."

Lilith is not her real name, and her girlish appearance doesn't represent her true age either. When she was expelled from the world's most famous scientific research institution for secretly conducting human experiments that were far too radical, she chose to adopt the name of this god-defying witch for her future endeavors in this world.

As her advanced scientific research is destined to never be understood by normal people, Lilith does not pursue a worldly reputation or status, and nor does she want to be bound by academic ethics. To gain access to the high-end equipment provided by Blackfire and a large number of wounded patients, Lilith joined this mercenary group as a special consultant.

When Joe was still called Joseph, he was the most elite agent in the Security Investigation Agency. However, to the top brass, he was nothing but a tool that could be sacrificed at any time.

He chose to erase his name and past when he was sacrificed, becoming a listless mercenary called Joe who does nothing all day.

But the naive and inappropriate faith of that white-haired commander whom Joe once looked down upon ignited the fire in his heart once more...

Alessio, once a nobody from the outer city of Navenia, unexpectedly accepted a mission from the legendary "Captain Red Hawk" in a moment of crisis. Donning a mask, he became a hero. But when his secret identity was revealed, he grappled with questions about his true self...

Now, having taken off the mask, he roams the outskirts with his cannon, a laid-back and free-spirited protector, using his custom-made cannon shells to keep the peace. Anyone in a bind can reach out to him for help, and he'll definitely have their back, even if it means going head-to-head with the city's builder.

Kyo, the newcomer to the Mercenaries, is the successor to the famous Kusanagi family and the ancient Kusanagi style. To everyone's surprise, he is also good at hot weapons.

Kyo Kusanagi, who became widely known as a teenager, has an arrogant and unruly character. He is always confident before enemies and likes to taunt them. But only those close to him will know that he is a poet and sometimes a bit shy.

Abandoned in the desolate town of Far Harbor, Saya grew up without anyone. She fought her way out of the wastelands, earning the title "Wasteland Megalodon," but she despises bullies and those who prey on the weak.

Saya always dreamt of leaving Far Harbor, but upon departing, she realized there was no place for someone like her elsewhere. She absconded with vast riches from her former bandit crew; now, Far Harbor, meet your boss!

Kukik is a son of the wilderness. 15 years ago, an elderly hunter Grylls ran into him in the woods. Skinny and awkward, unable to say a word, he barred the old hunter's way with a wooden stick. Grylls laughed, "What a wild kid! You'll be with me from now on!

15 years later, Kukik left the forest with his Falcon and Hound, learned and skilled, stepping into the civilized society for the very first time. This is the start of his own adventure.

Violet was born in a small border town of the Free Federation. She wandered around the streets in her early days of dependence until she found her place in the army, where she showed extraordinary ability and joined the Demon Hunters with the highest honor.

However, her pursuit for justice ended her service in the legion, and she has since led an unrestrained life as a ranger and free mercenary. But once the war horn sounds, Violet will answer the call again, for her heart has never given up!

After graduating from high school, Marco Rossi went to a military school and then joined the P.F. Squad of the Regular Army. He quickly distinguished himself as the leader of the force, which was known for its rigorous training.

Games and programming are what he likes in his rare spare time. This computer genius once coded a virus as a joke, which mistakenly attacked the army's central system (of course, he'll never admit it).

Abandoned by her parents shortly after birth, Eri grew up in an orphanage. When she was 12, she left the orphanage behind, determined to "see the outside world." With her tomboyish attitude, complete self-reliance, and an unbelievable talent for combat, Eri soon wreaked untold havoc onto battlefields after battlefields.

Eri's talent in blitz-style attacks and powerful explosives is unparalleled, and her combat prowess terrifies the Morden army. Her hurricane-like fighting style earned her the nickname, Memphis Bomb Princess.

Tarma Roving's father was a decorated soldier, and after Tarma graduated from high school, he immediately sent Tarma to military school for further studies. His outstanding performance during a rescue operation earned him the praise of high-ranking officers, thereby securing him a spot in the Regular Army's special forces. At that time, he was only 20 years old.

Though he had exhibited incredible talent in combat, Tarma has no interest in wars. He is passionate about assembling motorcycles, and as he's a pretty skilled mechanic, he dreams about running a motorcycle shop after retiring from the army. Unfortunately, his application for retirement was always rejected, and thus he had to continue fighting in the battlefield.

Fio Germi is the only daughter of the Germi family, which has had members holding high positions in the military for generations. Fio's father always wanted a son to follow in his footsteps, and yet his only offspring is his daughter. Thus, in order to preserve the Germi family's tradition and honor, the sweet and pampered Fio, who loved cooking and sewing, was forced by her father to join the army, becoming the first female soldier in the family.

To defend the family's reputation, Fio's father transferred Fio to S.P.A.R.R.O.W.S, the intelligence department in the military, where Fio participated in many crucial missions during the first war against Morden.