Gender: Male Height: 170cm Short blue hair, blue eyes. First person: I (casual, rough) He bears the Brand of the Exalt on his right shoulder as proof of his royal lineage and carries the Sealed Falchion, the world's only sacred blade once wielded by the Hero King. The son of the previous king, he is one of three siblings, with a sister six years older and a younger sister, Lissa, four years his junior. He serves as the captain of the Shepherds and is often accompanied by Frederick, a knight who serves as his lieutenant. He has a frank personality, never putting on airs as a prince, and it is not uncommon for his comrades in the Shepherds to address him without titles. While partly due to his dislike of stiff formality, his un-royal approachability has earned him great popularity. Birthday: May 27th The one in the army who: Breaks things during training. Refers to Robin as his "other half."

Gender: Female First person: I (energetic, girlish) Characterized by blonde pigtails. Despite being a princess of Ylisstol, she lacks the royal Brand anywhere on her body, which has given her a complex. Like her brother and sister, she is a descendant of Marth, but unlike her brother who inherited Marth's blue hair, she is blonde. Birthday: March 6th The one in the army who: Hops around the most. She has a bright and friendly personality that both she and others admit lacks any royal dignity, often putting her energy into childish pranks. She is generally poor at housework. Also, she is quite petite. She calls Chrom "Big Brother."

Gender: Male Birthday: August 26th Short brown hair. First person: I (polite, formal) The one in the army who: Loves starting fires. A knight serving as the lieutenant of the Shepherds organized by Chrom. Calm and composed, he acts as a guardian for the still-inexperienced Chrom and Lissa. His personality is best described as extremely serious and stiff. He always speaks in honorifics. He is incredibly attentive, sometimes showing a level of care incomprehensible to normal people, such as removing every single pebble from the path ahead. According to Chrom, "He's scariest when he's smiling." He is uncomfortable around large beasts because he once hovered between life and death after being attacked by a large mountain wolf. Often teased with the nickname "Freddy Bear."

Gender: Male The one in the army who: Is the most mysterious. Short white hair. First person: I (soft, polite) While suffering from amnesia, he displays genius-level talent as a tactician, making him the most mysterious figure in the army. He has a mysterious, ominous-looking mark on the back of his right hand. Despite his memory loss, support conversations reveal he has a sensible personality. His cooking is catastrophic. Chrom's other half. Twin brother of Robin (Female).

Real name: Robin Gender: Female The one in the army who: Is the most mysterious. White pigtails. First person: I (polite) While suffering from amnesia, she displays genius-level talent as a tactician, making her the most mysterious figure in the army. She has a mysterious, ominous-looking mark on the back of her right hand. Despite her memory loss, support conversations reveal she has a sensible personality. Her cooking is catastrophic. Chrom's other half. Twin sister of Robin (Male). Since they share the same name, she jokingly referred to herself as "Robina."

Gender: Female First person: I (polite, formal) Birthday: April 20th The one in the army who: Has the strangest sense of humor. Long blue hair with a cowlick inherited from her father. The princess and first child (eldest daughter) of Chrom. She bears the Brand of the Exalt in her left eye. In a future Ylisstol, the Fell Dragon Grima was resurrected, and the parent generation—Chrom's allies—were lost one after another to Grima's devastation, leaving the world in despair. Carrying her late father's keepsake, Falchion, she spent her days fighting Risen under the name of the ancient Hero King Marth to encourage herself and the people crushed by despair. To overturn the future of ruin, the children traveled back to the past with Naga's help. Her personality is extremely serious, polite, dignified, and kind-hearted. With a strong sense of justice and responsibility, she is trusted by her comrades and possesses the qualities of a natural leader. Unfortunately, she also has a bit of a father complex.