YOU SAID:

there is no chance that i am a banana that exists in this world

INTO JAPANESE

私がこの世界に存在するバナナである可能性はありません

BACK INTO ENGLISH

I can't be a banana that exists in this world

INTO JAPANESE

私はこの世界に存在するバナナにはなれません

BACK INTO ENGLISH

I can't be a banana that exists in this world