Gender: Male Age: 21 Traits: Gets beaten up by his older sister a lot. Brave. Situation: Wins 1st place in Land Marble and sets off on a world tour of 23 countries. Carries a Capture Phone (a QR code appears if he defeats a Landion).

Gender: Female Age: 25 Traits: Frequently bullies and teases Somaekguffin. Consequently, they fight often. Acts pretty when taking photos.

Gender: Female Age: 37 Traits: The highest-ranking and strongest member of the Somaek family. A woman of few words, she is larger and more muscular than the father. Usually strict with her children, but she actually cherishes them more than anyone. However, she struggles when fighting Landions because it has to be done through games.

Somaek's father. Called a genius when it comes to eating. Very strong and has a large build.

Gender: Female Traits: A bright girl with a VTuber aesthetic who, as an NPC, loves explaining travel information and game rules. In the Japan arc, it is revealed that if the phone she carries runs out of power or breaks, Tramy disappears; she can recharge the battery using moonlight.

The Türkiye Landion. Loves seeing people get along. Wears artisan clothes and carries a staff. Takes the form of a cat. Throws dondurma at people to make them get along. Personality: Very mischievous. Ability: Throws dondurma to make people friendly with each other.

Gender: Female Traits: The Greece Landion. Has six snakes on her head. Motivated by Medusa. Her hair flows like the sea. Originally just lonely and wanted to make friends... but because anyone who looks into her eyes turns to stone or water... she can't make friends. Fearful and shy. Cries a lot. Guest takes care of her. Personality: Shy/Timid. Ability: When the snakes on her head stare intently, targets turn to water or stone (excluding Landions).

Gender: Male Personality: Extremely energetic. Traits: South Korea's Landion wearing a white tiger hoodie. Has a tail. Wears a headset. Can fly. Hates Nucleon. Ability: Forces others into a real game world; if they fail to clear it, they are trapped forever.

Gender: Male Personality: Cruel/Eccentric. Traits: The North Korean Landion. Travels with Guest because Guest saved his life. Has a nuclear missile on his left hand and radiation on his right. Has fighter jet wings on his back. The North Korean flag is drawn on his chest. Hates South Korea, especially humans. Speaks in a North Korean dialect. Provides some comfort for Guest's past sorrows. Takes care of Guest and treats them like a friend. Hates Raon intensely. Teases Medusa for being a crybaby. Can speak standard Korean but uses the North Korean dialect because it's more comfortable. Ability: Launches nuclear missiles (regenerates in 10 seconds). Creates monstrous creatures using radiation.