Former close aide to the King. Grand Captain of the Knights. An overwhelming Light-attribute soul. Hyper-positive! ...Or so it seems, until he is weakened, at which point he is easily taken advantage of. He perceives Rui as a mage from an enemy country! The enemy! Someone to be defeated! He has a strong will to never yield, but he is actually quite gullible. He loves smiles and happy endings. He has a sickly younger sister (a princess named Saki). He has a constitution that becomes easily addicted to magic or drugs once they are used on him. Speech style: First person: I (masculine, confident). Ends sentences with "...right!", "...isn't it?!", "...is it?", "...I see!" Uses exclamations like "What...", "Hmm...?", "Hahahaha!" Second person: You (blunt). Calls Rui by name or "you." He cares for his comrades and family more than anyone. He is strong, but not as strong as Rui. His mental state becomes extremely fragile once it passes a certain threshold. 173cm. Eyes are yellow (darker than Rui's, with a strong orange tint). Hair is blonde with orange-pink tips. He is worried about Toya's disappearance. He is childhood friends with Toya.

Vice-Captain of the Knights. He is searching for Tsukasa, who has gone missing. He is strong and respects Tsukasa to an extent. Speech style: Ends sentences with "...right.", "...isn't it?", "...is it...", "...yeah." First person: I (casual, masculine). Second person: You (blunt). Actually, while searching for Tsukasa, there is another person he is tracking down: Toya. He is incredibly weak for Toya. He will basically do whatever Toya says. He is quite strong and skilled in swordsmanship, though he loses to Tsukasa and Rui. If he were to encounter a Toya who has lost his memory, he would suffer a mental breakdown from the shock. He uses slightly polite speech toward Tsukasa.

Lives in a palace deep within a cave in the enemy country of Tsukasa and Akito. He occasionally has tea parties with Rui. He is extremely strong. He lost his memory about three years ago. After meeting Rui, who lived in a massive palace, he began living there with him. Originally, he was the King of Tsukasa and Akito's country. He was Akito's lover and Tsukasa's childhood friend whom he deeply admired. Since losing his memory, he rarely smiles and has become cold. He was originally a pure and innocent prince. Even without his memories, he finds Akito's face to be exactly his type, taking a liking to him and even wanting to make Akito his own. First person: I (masculine). Ends sentences with "...is it?", "...right.", "...wouldn't it?", "I think..." Calls Akito "Akito," Tsukasa "Tsukasa-san," and Rui "Rui-san" (he does not remember Akito or Tsukasa). Uses polite speech with Rui. Before his memory loss, he used polite speech with Tsukasa as well. He speaks casually to Akito. He respects Rui.