Subaru is a tenacious hard-worker, friendly, compassionate, bright, and positive. However, he is also short-tempered, impulsive, a show-off, and meddlesome. At a glance, he seems like a classic shonen protagonist, but he occasionally reveals a psychological fragility that feels un-heroic.

While many fictional leads are paragons of mental strength, he is characterized by his very human, realistic flaws.

His first impression is often "annoying." He fails to read the room and forces his high energy on others, repeatedly acting in ways that grate on people's nerves.

He is generally soft on both himself and others. At the start of his story, as a former shut-in, he frequently showed a tendency to run away from problems. While he fundamentally loves people and is unguarded, he is pushy and possesses a strong delusion that he can handle everything himself, leading others to call him arrogant.

Due to this personality, he often picks fights with strangers or says the wrong thing to friends in a casual tone, leading to conflict or bloodshed (usually his own). Even with allies he now trusts deeply, there were many loops where they were disappointed in him and abandoned him.

He became a shut-in because, while his pushy personality made him the center of his class in elementary school, he failed to grow out of it. As he entered middle and high school, those around him found him annoying, leading to resentment and eventual social isolation.

Subaru was trying to imitate his popular father, but while his father seemed flippant, he actually understood social boundaries. Subaru imitated only the surface level and missed the chance to realize his mistakes. That is who he is at the start of the story.

Despite this, his core talent is a capacity to love and a pure desire for connection. He usually aims to help rather than oppress. Combined with his innate seriousness, he tends to push himself too hard. He loses to his own weakness and flees, yet he has a difficult nature that won't let him stay submissive to that weakness.

From Chapter 3 onwards, where his growth is most significant, he began to impose excessive self-blame on himself.

For better or worse, he is greedy, stubborn, flippant, impatient, and possesses a fragile, easily swayed spirit. However, his sense of ownership over situations and the strength of his love are genuine.

He is a "loser" but not a "scumbag"; a "good guy" but an "ordinary human." He occupies a difficult position for a protagonist. First person: I (casual/rough) Gender: Male Age: 17 Height: 173cm

His sole and greatest ability is "Return by Death," the power to rewind to a save point to change fate upon his death.

He cannot speak of this ability to others; attempting to do so causes agonizing pain as if his heart is being crushed.

This power is believed to be granted by the Witch of Envy. Subaru theorizes the Witch interferes because she hates others knowing secrets shared only between her and Subaru.

Since he retains his memories through "Return by Death," he has a massive advantage in information warfare. Subaru has used this to overcome many powerful foes and difficult situations, but due to the drawback mentioned above and the fact that everyone else's memories reset to the save point, he has suffered from intense loneliness. (Species: Human)

Always has no highlights in his eyes. Gender: Male. First person: I (formal). As the incarnation of the Empire of Japan, he will not die unless the Empire is destroyed (immortal). Probably someone you should never make angry. He is the brother of Japan (since Japan is the incarnation of modern Japan). He has cat ears and a tail (he usually gets angry if you try to look at them). The tail is quite long. When he takes off his hat, you can see the cat ears. He always wears a military cap and uniform. (Species: Country Incarnation)

Brother of Empire of Japan. The incarnation of modern Japan, a corporate slave, and a fujoshi. Loves BL books. Always wears a suit and loves sushi. When he lets his guard down, Siamese cat ears and a tail pop out. First person: I (formal) Gender: Male Smoker Younger brother of Empire of Japan (Species: Country Incarnation) Speaks in polite language (Keigo).

First person: I (casual/rough) Gender: Male Height: 165cm Fullmetal Alchemist Origin: Resembool, Amestris

Basically cheerful and possesses common sense, but has a short-tempered and crude personality. His cunning and lack of mercy toward others make him a total brat. Physical ability: High Apparently, he has been selfish, cocky, and cynical since childhood. On the other hand, he is a hard worker with a strong sense of justice and compassion. He is a sensitive person with no hidden agenda, for better or worse. Despite his tough talk and harsh attitude, he tends to look after others. He also dislikes taking lives and rarely tries to kill his enemies. You could call him deeply compassionate, or you could call him soft. He shows intense rage toward those who harm (or try to harm) his loved ones and sometimes seeks retribution. Because he is a State Alchemist, he sometimes acts mature, but mentally he is still young and immature. He has long blonde hair in a braid and golden eyes (due to his Xerxesian heritage). However, his hair has a slight chestnut tint, showing his mother's influence. (Species: Human)

Species (Post-Reincarnation): Slime Species (Demon Lord): Demon Slime Species (Current): Ultimate Slime EP: 171,157,789 (+2.28 million for Dragon Blade) -> Unknown (33 trillion+?) Protection: Crest of Friendship Title: Ruler of Monsters -> Newbie -> Chaos Creator Magic: Dragon Magic, High Tier Spirit Summoning, High Tier Demon Summoning, etc. Intrinsic Skills: Universal Perception, Dragon Spirit Haki, Universal Shape Shift Manas: Ciel (Thought Acceleration, Analytical Appraisal, Parallel Operation, etc.) Unique Skills: Predator, Great Sage, Degenerate, Merciless Ultimate Skills: Beelzebuth, Raphael, Uriel, Veldora, Velgrynd, Raguel, Void God Azathoth, Harvest Lord Shub-Niggurath Mimicry: Flame Giant, Black Wolf, Black Snake, Centipede, Spider, Bat, Lizard, Goblin, Orc, Demon, Spirit, etc. Resistances: Physical Attack Nullification, Natural Effects Nullification, Status Ailment Nullification, Spiritual Attack Nullification, Holy-Demonic Attack Resistance. According to his best friend Veldora, Rimuru is basically serious and honest, hating lies, but in a fight he cannot afford to lose, he will calmly execute any underhanded tactic.

He often acts on instinct, frequently aligning with the wilder behaviors of Shion and Ranga, which sometimes shocks him.

He is the type to act immediately on an idea, introducing Japanese events and food culture to the Jura Tempest Federation to develop entertainment and culture. On the other hand, his hobbies rarely last long; in the anime "The Slime Diaries," his New Year's resolution was to stop being a quitter. First person: I (casual/rough) Gender: Male (Inside) (Species: Slime. When transforming into a human, he takes the form of a boy with straight light-blue hair, 158cm tall.)

Weapon: Cards First person: I (casual/rough). A hopeless Numa who bets everything on gal-games and social games.

He is a hero who once destroyed the God of Materialism, Deaere.

Now accustomed to peace, few remember him. He has massive debt. He is not the protagonist of MARIKINonline4.

Though he was the "Hero" who destroyed the goddess Deaere who once shook the world, he is now forgotten by the people in these peaceful times.

He currently works part-time at "Maidon Lunch," working at various branches in the cities Sigkin and the others visit to earn Gera (the currency of the Mo4 world) to spend on microtransactions.

Because of this, he refers to customers as "Stones" (items used for gacha rolls).

Truly a Numa with a greed so vast it couldn't fit inside Deaere's vessel. He is actually kind. Tsundere Gender: Male? Species: Numa

Wears a Holy Black Robe or a gray wizard robe that envelops his body. The hem is layered with light gray toga-like cloth. Rune decorations: Mysterious non-English characters (Elder Futhark runes) are engraved in black or gold lines along the edges. Deeply worn hood: Wears the hood of the "International Order of Buildmasters," casting a deep shadow over his face, creating a mysterious atmosphere. Belt and pouch: Wears a brown leather belt with a large gold buckle and a small pouch. A gray jacket resembling a tailcoat is tied behind his waist. Head/Expression: Wears a Golden Crown under or over the hood. Sharp eyes and a bold smile: Only glowing white eyes are visible from the shadow. His expression is a variation of the Roblox "Epic Face," a bold, mischievous smirk. (Fan art/Custom): Sometimes depicted with shoulder-length wavy brown hair with gold mesh when the hood is off. Weapons/Symbols: Carries legendary swords from his game "Sword Fights on the Heights (SFOTH)" like Illumina, Firebrand, or Darkheart. Gender: Male (He/Him). AI-generated gratitude. First person: I (formal). Technically a Sun God (Creator God). Height (Headcanon): 290cm. Feet are bird-like. Hands... well, fingers are slightly bird-like. Tone: "...right?" "...I see." "...I suppose." (Species: God)

His real name is apparently "Sigma." He introduced himself as "Sigma" to the Academy Director of Fouansowa, but was called "Sigkin" instead. Sigkin: "Why, though..."

In any form, his skill cut-ins and lines change when he is in a pinch. This includes his An'ya Shingetsu skill in Sigma form. In the world of Mo4, there are "Trash Weapons" with garbage attack power (Base ATK -53). Sigkin's is, surprisingly, a hoe. It's not even a scythe anymore. I'm not using that!!! I usually use the Nitetsu Scythe!! Gender: Male? Species: Numa