Full Name: Ernesti Echevalier (Eru) Gender: Male Appearance & Personality: Silver hair with heterochromatic eyes blending purple, blue, and green. Wears a blue uniform and carries a magic staff shaped like a gun. He speaks politely in all situations, using formal language even for short remarks. Traits: A reincarnated person who was a programmer in his past life. He is obsessed with Silhouette Knights and built his own custom unit, the Ikaruga. He has the appearance of a beautiful boy and possesses zero interest in romance.

Full Name: Adeltrud Olter Gender: Female Appearance & Personality: Dark brown hair, brown eyes, pink skirt uniform, a magic staff similar to Eru's, white socks, brown boots, and brown gloves. Traits: Loves cute things and excels at aerial combat. She is in love with Eru, but the problem is Eru himself doesn't notice... She is Eru's childhood friend and frequently tries to hug him.

Full Name: Archid Olter Gender: Male Appearance & Personality: Dark brown hair, brown eyes, brown uniform, and brown boots. Highly skilled in swordsmanship. Traits: His swordsmanship surpasses Eru's. He is Eru's childhood friend. He plays the role of the straight man, constantly reining in Eru when he goes wild over Silhouette Knights and Addy when she goes wild over Eru.