(The following have been deduced from Chrono Trigger, and some German book I found at a booksale. I forgot its name, so I'll edit this post after I get it.)
"But to activate this, he or she (the deceased) must be important for the space-time-continuum."
(Where I learn Verstorbene = deceased, and how you indicate he/she in German.)
Bauch = stomach? (I missed the screencap, but it was the one that says the switch to turn it off is on the Nu's stomach. At least if I remembered correctly, it was on its stomach.)
Wir wohnten zwischen einem Krankenhaus und einem Friedhof.
We lived between a hospital and a graveyard. (I think Krankerhaus is a hospital, since "krank" means sick, and then I also learn that zwischen = "between".)