After defeating Clayman at Walpurgis, Rimuru officially became a Demon Lord and a member of Octagram. Meanwhile Diablo awaits Rimuru's return in Tempest, and is anxious to learn about his master's activities as soon as possible. A look back at Walpurgis.
All the Demon Lords are present,
،كلّ أسياد الشّيطان حاضرون
Alle Dämonenkönige sind hier,
da sollte uns etwas Gutes einfallen.
Estando todos presentes,
Estando todos presentes,
À nous tous,
on peut espérer trouver une bonne idée.
Tutti i Re demoni sono presenti,
qualcuno di noi potrebbe avere una buona idea.
Todos os Lordes estão presentes,
И раз уж здесь собрались все Князья…