YOU SAID:
I hope to get killed among my peers.
INTO JAPANESE
私の同僚の間で殺されると思っています。
BACK INTO ENGLISH
I will be killed by my colleagues.
INTO JAPANESE
私は私の同僚によって殺されます。
BACK INTO ENGLISH
I was killed by my colleagues.
INTO JAPANESE
私は私の同僚によって殺されました。
BACK INTO ENGLISH
I was killed by my colleagues.
That didn't even make that much sense in English.