Primary

• Asmodeus Older Brother of Beelzebub
• Asmodeus Older Brother of Belphegor
• Asmodeus Younger Brother of Mammon
• Asmodeus Younger Brother of Leviathan
• Asmodeus Brother of Satan
• Asmodeus Younger Brother of Lucifer

Extended

• Lucifer Older Brother of Asmodeus
• Lucifer Older Brother of Beelzebub
• Lucifer Older Brother of Belphegor
• Lucifer Older Brother of Leviathan
• Lucifer Older Brother of Mammon
• Lucifer Older Brother of Satan