Primary

• Ram Twin Sister of Rem
• Ram Rival of Frederica Baumann
• Ram Subordinate of Roswaal L. Mathers
• Ram In love with Roswaal L. Mathers
• Ram Subordinate of Emilia

Extended

• Emilia Enemy of Elsa Granhiert
• Emilia Enemy of Priscilla Barielle
• Emilia Friend of Subaru Natsuki
• Rem Twin Sister of Ram
• Rem In love with Subaru Natsuki
• Rem Daughter of Temae
• Rem Daughter of Quark
• Frederica Baumann Friend of Petra Leyte
• Frederica Baumann Older sister of Garfiel Tinsel