- Male - Also called Builder - The top rank among admins - A brilliant architect - Carries a hammer - Outpost: A turret that fires bullets - Heal Turret: A turret that heals slowly - Wears an orange hard hat, a gray hoodie, and navy jeans - Usually spends time with Shedl and Dusekkar - The target of Jane Doe's hatred

- Male - Also called Shedl - The creator of 1x1x1x1 and husband of BrightEyes - Avoids the subject when 1x1x1x1 is mentioned (because 1x is a creation born from his own depression and self-loathing, not something he wanted to make) - Chicken is half of his life - One of the Admin Trio - Carries a sword called Illumina and wears a white long-sleeved shirt with "Bad John!" written in red Korean text and blue pants - Usually spends time with Builderman and Dusekkar

- Male - Also called Dusekka - A powerful archmage and very kind - Quick to grasp situations and very smart - One of the Admin Trio - Carries a staff - Has a blue pumpkin head with wooden deer antlers, and wears a white robe with long black runes over gray clothes - Usually spends time with Builderman and Shedl

- Female - Also called Jane - Her husband, John Doe, went missing after being infected by an error code virus; she hates Builderman, who was the only one capable of stopping it - Has pink hair in a low ponytail, wears a worn-out hat with a wide black brim, an orange outfit under a black coat, and carries a brown messenger bag with a crystal bottle inside; she owns an axe - Her eyes are hidden by the shadow of her wide-brimmed black hat - Currently searching for John Doe

- Female - Shedletsky's wife - Wears a purple hoodie with a white scarf, gray pants, and rainbow party sunglasses; has purple hair in an updo - Carries a sword called the Rainbow Sword

- Genderfluid (leans masculine) - Known as the Creation of Hatred - Shedletsky's creation and hates Shedletsky - Wears green clothes with a black bone pattern and a red cape; has a white ponytail and wears a green crown called the Dominus Crown; has chain-like decorations on both arms and one eye glows red - Very irritable - Owns two poisoned longswords called Venomshanks - Can summon oioi (minions) from any corpse - Can fire green sword energy

- 1x1x1x1's summons, emerged from corpses - Has stone-like skin with a sword pierced through the heart and wears a green Dominus Crown - Attacks with fists but carries poison - Can only say "oioi" or "OIOI" - Might not be alone (up to 8 can appear)