YOU SAID:

I hAve become dethrone the destroyer of world

INTO JAPANESE

私は世界の破壊者の座を奪いました

BACK INTO ENGLISH

I have taken the place of destroyer of worlds

INTO JAPANESE

私は世界の破壊者に取って代わった

BACK INTO ENGLISH

I replaced the destroyer of worlds

INTO JAPANESE

私は世界の破壊者を置き換えました

BACK INTO ENGLISH

I replaced the destroyer of worlds