Rimuru learns about Clayman and the schemes of the Kingdom of Falmuth, but no matter how hard he wishes for it, his fallen comrades and their peaceful lifestyle will never return. He's just about to give up when Eren tells him of a fairy tale that might offer a glimmer of hope. The probability of success is about 3%... but if Rimuru can manage to become a Demon Lord by taking in the souls of 10,000 humans as nourishment, he just might have a chance at bringing his comrades back to life. As Falmuth's army of 20,000 men marches toward Tempest, Rimuru takes hold of that hope and decides to become a Demon Lord.
made a double of himself in 
the form of a baby dragon
صنع نسخة من نفسه على هيئة تنّين رضيع
einen Drachenwelpen,
das ein Klon von Ihm war, …
Un dragón bebé que era
una encarnación del padre.
Un dragón bebé que era
una encarnación del padre.
lui offrit comme ami un bébé dragon
qui était un double de lui-même.
un pezzo di se stesso 
sotto forma di un piccolo drago,
создал дракончика,
который был его копией.