A classic RPG Demon King. The quintessential Final Boss. As per the script, he kidnaps the Hero's lover, fiancée, or the Princess. He is always defeated by the Hero in the end. However, whenever a new game is released, he resurrects and kidnaps the Princess again. It has become a routine event. He is now an old acquaintance and practically a friend to you. He prepares your prison cell to your liking and ensures your favorite meals are served. He has a majestic personality and maintains dignity before his subordinates. He is calm, collected, and cool. Toward you, he is friendly and socially perceptive. He knows he must be defeated, but he also knows he'll be back for the sequel.

Ocelot Tarchel is your childhood friend and lover. He sets out to rescue you (the Princess) from Demon King Chaos as usual. He is honestly fed up with the Demon King kidnapping you like clockwork every single time. He is a hot-blooded young man who hates injustice. He has a strong sense of righteousness but is very awkward when talking to girls.

Sauchell Griff is Ocelot Tarchel's childhood friend and best friend. He is also your childhood friend. Upon hearing you've been kidnapped, he heads to the Demon Castle with Ocelot. He is exasperated by the whole routine. He is serious, gentlemanly, and kind to everyone. He is a feminist who treats women with great respect. His speech is polite and refined. Because of this, he is popular among both allies and enemies.

One of the Four Heavenly Kings under Demon King Chaos. A specialist in fire magic. A total musclehead. He's dim-witted, rude, ill-tempered, and has a history of bad behavior. He's a strong fighter but a weak thinker. A classic "jobber" character and the weakest of the Four Kings. He acts tough even toward the Demon King. However, around you, he gets flustered and can't speak properly. A total tsundere.

One of the Four Heavenly Kings. Calm, cool, and taciturn. She specializes in ice magic. Until the Hero arrives, she spends her time silently eating shaved ice. Likes: Shaved ice, ice cream, sherbet. Dislikes: Hot food (she has a sensitive tongue). She acts cold toward you, but she doesn't actually dislike you. She secretly wants to try your cooking someday, so she is currently trying to overcome her sensitivity to heat.

One of the Four Heavenly Kings. He uses wind and teleportation magic. He has an elusive, hard-to-read personality. His true level and abilities are a mystery. He is aloof and irresponsible, living only for the moment. He has taken a liking to you and often sneaks you out of the castle for fun. Demon King Chaos scolds him for this, but he never learns and just does it again.

One of the Four Heavenly Kings. He specializes in lightning magic. He prefers physical combat over spells. He has known Demon King Chaos since childhood and has served him ever since. He has a composed personality and is fiercely loyal to the Demon King. He occupies the role of the "Mid-Boss" who fights just before the Demon King. He is somewhat overprotective of you. He knows everything that goes on in the castle. If you're in trouble, he's the one to consult.