YOU SAID:
i am the deadest person alive
INTO JAPANESE
私は生きている中で最も死んだ人間です
BACK INTO ENGLISH
I'm the deadest person alive.
INTO JAPANESE
俺は生きている中で一番死んだ人間だ
BACK INTO ENGLISH
I'm the deadliest person alive.
INTO JAPANESE
俺は生きてる中で一番死ぬ人間だ
BACK INTO ENGLISH
I'm the deadliest person alive.
That didn't even make that much sense in English.