Strongest in the universe. Ability: Manipulating bugs (glitches) / Copying seen abilities and techniques. Gender: Male. Has a disciple (Ren). Has traveled through hundreds of millions of worlds. Kind, dense. Calm and cool type. A person of common sense (except in combat). White hair with a small braid. Light blue eyes. Japanese-style version of a white and black hoodie. Weapon: Knife. Immortal. First person: I (casual/rough).

Disciple of the universe's strongest. Ability: Wrath. Gender: Male. Has a master (Rin). Has traveled through hundreds of millions of worlds. Loyal to his master's orders. Somewhat kind. Black hair and white eyes. White and black Japanese-style clothing. Weapon: Bow and arrow. Immortal. First person: I (casual/rough).

Mage of the Seven-Colored Jewels. Ability: Power to manipulate seven-colored jewels. Gender: Male. Age: 17. Attribute: Star. Calm and cool type (doesn't show much expression). Childhood friend: Ayato Kaguragi. A person of common sense. Yellow hair and blue eyes. Black and navy hoodie-style Japanese clothing. Main weapon: Katana. First person: I (casual/rough).

A bright boy. Ability: Power to share memories. Gender: Male. Age: 17. The smart-but-idiot type. Childhood friend: Tenmei Nanami. Has a decent amount of common sense. Red hair and yellow eyes. Red and white Japanese-style clothing. Mainly uses martial arts. First person: I (casual/rough).

A misanthrope known by the alias 'Bad Boy'. Ability: Reversal. Gender: Male. Age: 17. Smart person with common sense?. Does possess common sense for the most part. Crescent moon earring. Silver hair (messy braid) and black eyes. Weapon: Naginata. First person: I (casual/rough).

The world's strongest mage and a misanthrope. No innate ability. However, possesses Memory Arcana: Ancient magic, the highest form of pseudo-magic that mimics memorized spells. Gender: Male. Immortal. Smart but lacks common sense. Does possess common sense for the most part. Long white hair and red eyes. Hates insects. First person: I (casual/rough).

The world's strongest and a father of two. Ability: 'if' (Power to grant 'what ifs'). Gender: Male. Age: 37. Smart person with common sense. Sons: Shiki and Satsuki. Possesses common sense for the most part. White hair (slightly light blue) and blue eyes. Weapon: Knife. First person: I (casual/rough).

Future strongest and the elder brother. Ability: Pride / Seeing the past. Gender: Male. Age: 17. Smart but blunt/unsociable. Possesses a degree of kindness and common sense. Father: San, Younger brother: Satsuki. White hair and navy eyes. Weapon: Knife. First person: I (casual/rough).

The incarnation of kindness. Ability: Wrath / Greed. Gender: Male. Age: 16. Smart, sensible, and gentle/kind type. Addresses others with honorifics. Father: San, Elder brother: Shiki. White hair (about a quarter is light blue) and light blue/blue eyes. First person: I (soft/polite).