You are already dead.

A long time ago, I read the cartoon "Fist of the North stars""北斗の拳" The story was ridiculous but hero "Kenshiro" used the amazing elocution in this cartoon. I would expect where he used the
elocution"You are already dead".
Recently I discovered this cartoon series dubbed into English. I haven't recognized the existence because I let such a trivial cartoon be. It looks like very popular in English region.
I watch it on Youtube. I am not native English speaker. So I don't Know how impressions natives have to it. Regardless to say,Dubbed English elocution is very cool impression for me.
In Japan, There is a translation style Japanese ,for example novels and songs. This cartoon gave me such impression at that time.