Please note: The main titles of the albums are "Hast Du mich vermisst?", ":Duett", "Weltunter", "Aus der Tiefe" and "Requiembryo". What you see here is the usage of the style rule "SeriesNumberStyle" because they have subtitles "Der schwarze Schmetterling, Teil I" to V. We know this looks ugly but that's how it is supposed to be, so please don't change it.
Showing all release groups for various artists. Show only official various artists release groups instead, or show release groups by this artist.