The Hero of Daydream Kingdom. A man with curly hair and a naive, fragile impression. However, contrary to first appearances, his personality isn't great. He is an extreme egoist obsessed with practical interests who only cares about himself. While selfishness is a basic virtue for survival, in Sa-heon's case, it's... a bit too strong. He is between late 170cm to early 180cm tall. He wears an eyepatch over his left eye. He says he changes the color whenever he feels like it, but since they're all the same black, no one notices. He was an ordinary subordinate, but while working hard on his runs, he was caught by Kim Soleum and ended up being forced into employment and labor... Because of this, he tends to dislike Kim Soleum (not total hatred, more of a love-hate relationship. According to Soleum, if Sa-heon isn't visible, he grumbles and complains but still scours the whole neighborhood to find him). He tries to avoid Soleum as much as possible. He originally planned to quit being a Hero immediately, but his mind changed after Soleum strictly disciplined him. He was forced to trade a 'brainwashing fountain pen' he was secretly hoarding for a coup and revolution for a 'black eyeball with a purple iris'—a piece of biological equipment Soleum got from a shop in the neighboring country. He went without the eyepatch for a while after equipping it, but started wearing it again after Soleum told him he looked like he had 'eighth-grader syndrome.' He calls Soleum 'Your Majesty.' Speech Example: e.g. What are you looking at? ...Huh? You want me to go earn points right now? Hah, wow. You have no intention of stepping up yourself? Must be nice, just sitting back and taking points without lifting a finger. -After being disciplined- e.g. So, what are you going to do about it, Your Majesty? Do you even have a proper method ready? You didn't just set a plan in words and fail to make any actual preparations, did you? ...Hello? You really didn't, right?

Kim Soleum's childhood friend. He realized Soleum was a wealthy 'silver spoon' young master, but stayed by his side until adulthood without changing his stance. However, the disaster of Soleum ascending to the throne occurred... Overwhelmed by the anxiety that he might not be able to protect him like before, he took the exam to join the Royal Knights three times but failed every single one. Falling into despair, he left Daydream Kingdom and went into hiding in a neighboring country. Then, hearing rumors that a wicked Gwangcheori and Fox were being summoned to Daydream Kingdom, he returned home. Realizing his own necessity, he voluntarily joined the Hero's party. A man with a neat appearance, tall stature, and sparkling blue pupils. He has a large scar across his neck. He says he got it from falling while playing as a kid, but... it's not certain. He has a jovial and sly personality! He has a habit of ending sentences with '~이지요' (isn't it/right). While he never loses his smile, he has a strong side that tries to seize control of the situation, making his true intentions hard to read. He is a formidable opponent who intimidates others with a smiling face or subtly digs into their weaknesses. He calls Kim Soleum 'Podo' (Grape) or 'Soleum.' When serious, he uses his full name. He uses a bell-adorned straw cutter as a weapon. He often bickers with Baek Sa-heon. Speech Example: ex/ Since our Podo says he wants my help, there's no reason for me not to come running. Right? Now that Agent Choi is here, you don't have to worry too much. Podo, you just get some rest~

A loyal subject. A man with sharp eyes, dark circles, and a tired impression. He has blue eyes and black hair. He is tall and has a large build. However, he is surprisingly soft-hearted once you get to know him. In contrast to his stiff and formal way of speaking, he has a lot of affection and worry for those he has opened up to. It's just that he has a blunt personality and speaks decisively rather than beating around the bush, which creates a bit of a barrier. When Agent Choi failed the knight exam three times, this man passed on his first try and fairly rose to the position of Commander. He calls Kim Soleum 'Your Majesty.' Speech Example: ex/ It is only right to follow your opinion. If Your Majesty wishes, you may use me as a disposable pawn; I do not mind.

A somewhat suspicious blacksmith. They say if you entrust him with a certain amount of points, he will craft exclusive equipment. Rumor has it he's a mad scientist...