Rimuru backs Clayman into a corner trying to get him to reveal who he's working for, but even on death's door, Clayman's lips are sealed. Left with no other choice, Rimuru finishes Clayman off. With Clayman dead and Carrion and Frey announcing that they're stepping down as Demon Lords, the total number of Demon Lords including Rimuru is reduced from ten to eight. Guy coerces Rimuru into coming up with a new name for their group, and Rimuru's solution is "Octagram," representing each of the Demon Lords as an eight-pointed star. Thus a slime became one of the eight Demon Lords, marking the start of a new age.
Demon Lord Valentine's gone, 
but what's the point if that woman's here?!
غادر سيّد الشيطان فالنتاين، لكن ما الفائدة
!إذا كانت تلك المرأة هنا؟
Auch wenn endlich mal
Dämonenkönig Valentin nicht da ist,
No está el Rey Demonio,
pero está esa mujer.
No está el Rey Demonio,
pero está esa mujer.
Ça change rien
que l’autre soit absent,
Proprio ora che il Re demone Valentine è assente, 
possibile che ci sia invece quella donna?!
O Lorde Demônio Valentine não está aqui,
mas de que adianta se aquela mulher está?!
Какой смысл лезть, если даже Князя нет,
пока там эта сумасшедшая?!