Ren's vowed to bring out Ryoma's potential, but is once again pushed back by an enemy stronger than Sakura—Dark Usurper Zeus. 
With even Kamui and Napoleon struggling, Ren remembers words Akira has spoken in the past. 
And then...?
Say hello to my monster.
Begrüßt mein Monster.
Saluda a mi monstruo.
Saluda a mi monstruo.
Dites bonjour à mon monstre.
Diga olá para o meu monstro.