Zygo

Name: Zygo

Gender: Male

Occupation: Apprentice Holy Knight

Height: 300 cm

Zygo is an enormous man, standing at about 300 centimeters tall, which makes him tower over ordinary humans.

His massive build emphasizes his role as a physically intimidating fighter, even if his actual combat performance falls short.

He has a distinctive verbal quirk: he habitually begins his sentences with the exclamation “Decision!!” as a kind of emphatic preface.

This odd speech pattern, combined with his size and bluster, gives him a slightly comedic vibe despite his status as a Holy Knight trainee.

Zygo serves as an apprentice within the Holy Knights of the Kingdom of Liones.

Although still in training, he is eager to prove himself and earn recognition among the ranks of full-fledged Holy Knights.

He has an older brother named Kaide, whose catchphrase is “Execute!!” and who is also a member of the Holy Knight corps.

The brothers share similar forceful personalities and speech quirks, which suggests a strong family resemblance in both attitude and mannerisms.

Zygo appears while searching for The Seven Deadly Sins, specifically chasing after Elizabeth Liones.

Tracing her movements, he eventually targets the traveling tavern known as the Boar Hat, attacking it in an attempt to capture her.

Despite his intimidating size and loud confidence, Zygo is quickly and easily defeated by Meliodas, the captain of The Seven Deadly Sins.

This brief encounter underlines the enormous power gap between ordinary Holy Knight trainees and legendary figures like Meliodas.

Humiliated by his loss, Zygo becomes obsessed with gaining greater strength.

His desperation leads him to join forces with Jericho, and together they decide to drink the blood of the Demon Clan in hopes of a rapid power-up.

Zygo’s magic power is officially listed as unknown, and no specific named ability is recorded.

Before his transformation attempt, his combat style revolves around straightforward weapon use, relying heavily on his physical size and swordsmanship.

He possesses the ability to release slashing attacks from his sword, allowing him to send cutting shockwaves or ranged sword strikes at his opponents.

While potentially dangerous against regular foes, this technique proves ineffective against elite warriors like Meliodas.

After drinking the blood of the Demon Clan, Zygo aims to awaken a demonic transformation and drastically enhance his abilities.

However, his body is incompatible with the demonic power, and instead of evolving, he violently explodes and dies.

Elizabeth Liones: Zygo pursues her as part of his mission to find The Seven Deadly Sins, eventually attacking the Boar Hat where she is staying.

She functions as his target rather than a personal acquaintance, and his failure to capture her pushes him toward desperate measures.

Meliodas: Meliodas defeats Zygo with ease during the attack on the Boar Hat.

This one-sided fight becomes the turning point that drives Zygo to seek forbidden power from the Demon Clan.

Jericho: Zygo’s partner in desperation, Jericho joins him in drinking the blood of the Demon Clan to gain more power.

Unlike Zygo, Jericho survives the process and gains new abilities, which further highlights how unfortunate and ill-fated Zygo’s attempt was.

Kaide: Kaide is Zygo’s older brother and a full member of the Holy Knights.

Known for his own catchphrase “Execute!!,” Kaide’s presence reinforces Zygo’s connection to the Holy Knight corps and hints at a family tradition of militant zeal.