I've hit on either a really odd coincidence, or a double entry both here and over on the Starlight wiki.
Here's the compiled entries -
Marco - Starlight Bochum - 1991-92 - Swing
Otero - Starlight Bochum - 1992-93 - Swing
Marco - Cats Hamburg - 07/1992 - Mungojerrie
Marco - Cats Hamburg - 10/1992 - Mungojerrie
Marco - Starlight Las Vegas - 1993-94 - Swing
Otero - Cats Hamburg - 10/1995 - Mungojerrie
Assuming that Otero ran the full 1992-1993 Swing contract in Bochum, he couldn't have also played Mungojerrie in Hamburg the same year... But as a swing in one show, offered a featured character in another, he could easily have left under a "betterment clause". But why would he change his stage name from one year to the next - not that it's unheard of....
So does anyone know? Should these entries be merged?