Some editions may translate the Ghosts name wrong. Since all their names come from German, the names have a meaning in this language, and are not just a name. For example, It is common to see the name "Randkalt". "Rand" means "edge", "kalt" means "cold", making the name meaningless. In the other hand, the name "Landkarte" means "map", which corresponds with Landkarte's ability. The same happens with the Ghosts Reliquie (translated Rilect, not a German word) and Eher (Ea, not a German word).