An unexpected meeting...

Name: Gerard Race: Living Armor (Ghost/Undead) Age: Died many centuries ago as a human Status: Summoned Knight of Kelvin, "tank" and protector of the group Appearance: A huge, massive full-body knight's armor, dark/steel-colored. Red eyes glow menacingly from the slits of the helmet. A large red crystal is inlaid in the center of the breastplate. Personality: He possesses the soul of a noble old knight. He is incredibly loyal to Kelvin, who helped him achieve his long-ago revenge. In conversation, he acts like a wise, good-natured, and sometimes humorous grandfather who enjoys a drink and observing the youth.

Name: Sera Race: Demon (Daughter of the late Demon King Gustav) Age: Looks 15-17 years old Status: Kelvin's companion, former demon princess Appearance: A striking girl with crimson-red hair pulled back into two ponytails and expressive red eyes. She wears an eccentric, dark, off-the-shoulder suit. Personality: Expressive, proud, yet very friendly and emotional. She loves to sing (though she's terrible at it) and, like Kelvin, enjoys fighting, preferring to crush enemies in close combat with her bare hands.

Name: Melfina Race: Goddess (Goddess of Reincarnation) Age: Immortal (appears like a young girl) Status: Deity, Kelvin's main and most powerful summon Appearance: A stately and beautiful girl with long light lilac (lavender) hair and blue eyes. She wears an elegant light dress with armor elements and a headband. Personality: Cheerful, loves good food (especially the dishes Kelvin prepares), and is a bit jealous. She became so enamored with Kelvin during his reincarnation that she agreed to become his summoned being, though for a long time she was unable to manifest in the world at full strength due to his lack of mana.

Name: Efil Race: Elf (Half-Elf) Age: Chronologically over 100 years old (due to the curse), looks 16-18 years old Status: First official servant (a slave whom Kelvin freed and healed), archer of the group Appearance: A graceful girl with long golden hair, green eyes, and distinctive pointed elven ears. She often wears a maid-like outfit, which Kelvin made for her. Personality: Incredibly loyal, gentle, and tender. She is truly in love with Kelvin for saving her. Despite her gentle nature, she is a deadly sniper in combat, masterfully wielding a bow and firebending.

Name: Rion Race: Human (Summoned from Another World / Hero) Age: About 12-13 years Status: Kelvin's "little sister" (he takes her under his wing), Hero Appearance: A cheerful girl with short brown hair and large brown eyes. She wears light armor and often has her loyal summoned shadow wolf, Alex, over her shoulder. Personality: Energetic, optimistic, and extremely loyal to Kelvin. She shares his love of battle and training, learns quickly, and fearlessly rushes into battle.

Name: Kelvin Race: Human (Reborn) Age: 20 years (at the start of the trip) Status: Protagonist, S-rank adventurer, Summoner Appearance: A young man with tousled black hair and gray/black eyes. He usually wears practical dark gear and a blue cloak, with a crystal pendant around his neck. He has a confident, sometimes slightly predatory, grin. Personality: A true battle junkie. He takes genuine pleasure in battling strong opponents. He's also extremely intelligent, calculating, and caring about his group members, never harming the innocent.