Primary

• Chrom younger brother of Emmeryn
• Chrom Older Brother of Lissa
• Chrom Father of Lucina
• Chrom Best friend of Robin (Male)
• Chrom Descendant of Marth

Extended

• Marth Engaged to Shiida
• Marth Friend of Merric
• Marth Brother of Elice
• Lissa Younger Sister of Emmeryn
• Lissa Younger Sister of Chrom
• Lissa Mother of Owain
• Lissa grandmother of Ophelia
• Lissa Close Friend of Maribelle
• Robin (Male) son of Validar
• Robin (Male) Father of Morgan (female)
• Robin (Male) Best friend of Chrom
• Lucina Daughter of Chrom
• Emmeryn Older sister of Lissa
• Emmeryn Older sister of Chrom