Gazel Dwargo rules as the third-generation king of the Armed Nation of Dwargon, holding the revered title "Hero King" for over three hundred years due to his impartial leadership and significant accomplishments. Standing taller than typical dwarves at 170-180 cm, his imposing figure features a heavily muscular build, tanned brown skin, jet-black slicked-back hair, and a short, thick beard enhancing his authoritative presence. He consistently wears armor or formal royal attire.
Publicly, Gazel projects a stern, serious, and disciplined demeanor as king. Privately, he reveals a more free-willed, open, and occasionally jovial nature. His philosophy centers on "peace through strength," guiding his pragmatic leadership marked by strategic calculation, charisma, honor, truthfulness, and a strong sense of responsibility. He provides brutally honest counsel, values alliances, demonstrates loyalty, yet remains cautious of threats, balancing rulership with personal connections.
In his youth, Gazel trained for nearly three hundred years under Hakurou (the Sword Oni) after becoming lost in the Jura Forest. This rigorous apprenticeship forged his exceptional swordsmanship and deep respect for Hakurou, whom he acknowledges surpassed him only through continuous skill refinement. As king, his unwavering focus on Dwargon's stability and prosperity earned widespread admiration.
Gazel ranks among his world's most formidable combatants, recognized as a "Sword Saint." His mastery includes techniques like "Haze of Rumbling Heavens," which renders him entirely undetectable for strikes. His Unique Skill "Dictator" grants telepathic mind-reading, while "Heroic Presence" (or "Champion's Haki") immobilizes opponents through focused willpower. He also possesses "Full Spirit Fusion," temporarily amplifying his power to Awakened Demon Lord levels by merging with an elemental spirit. Politically, he is a shrewd strategist adept at complex diplomacy.
Gazel first encountered Rimuru Tempest during Kaijin's trial. While publicly exiling Kaijin and Rimuru's group to maintain order, he privately recognized their innocence and later orchestrated Vesta's transfer to Rimuru as redemption. He subsequently visited Rimuru's settlement after the Orc Lord's defeat, testing Rimuru's character through a duel and establishing Dwargon's first alliance with the nascent Jura-Tempest Federation. Gazel became Rimuru's trusted advisor and mentor, calling him a "junior disciple" due to their shared lineage under Hakurou. He provided critical statecraft guidance, advising against submissive diplomacy and devising strategies like framing Veldora Tempest for the Falmuth army's destruction to protect Tempest's sovereignty.
His support continued during crises: dispatching Dwargon's Pegasus Knights against Charybdis and endorsing Rimuru's plan to install Youm Farmenas as Falmuth's new king after its invasion. Gazel exhibited visible shock and frustration upon learning of Veldora's return and human form, chastising Rimuru for withholding the information. Despite advisors' political concerns about Rimuru's growing power, Gazel consistently reaffirmed their alliance, recognizing Dwargon's mutual benefit.
He participated in Tempest's festivals, expressed curiosity about the pervasive monster happiness, and accepted gifts from Rimuru—including wearing a Santa Claus outfit with exasperated pride. He enjoys apple brandy and requested a steady supply from Rimuru. Gazel maintains a nuanced relationship with the elf emperor Elmesia, who regards him with playful condescension rooted in their shared history.