Shrouded glen was translated as paraje perdido or something like that. I "lent" my 3rd edition Ars Spanish book to someone that never returned it, so I can't check the exact translation. Rego Mentem spell, level 40.
La Garrotxa is a great place to play a saga. it was a political and military power house at the time, one of the area where the ex-marcher lords were still active. Besalú and Olot still maintain really strong medieval stuff. Besalú is basically 14th century as a whole. and Castellfollit sits on top of a basaltic cliff. It even has a Hospitallier hospital. Huge beech forest as well, protected by UNESCO, IIRC.
A pity that we were not in the mood to make it epic at the time, since we were just emerging from a nerve breaking campaign of Call of Chtulhu and wanted to just plain silly and ended up destroying Toledo just because we wanted to annoy the quaesitores
For more inspiring pictures, and in case you want to revive that thread with your Monte Perdido picture and story:
viewtopic.php?f=4&t=3483&start=0&hilit=volcano#p35938
Cheers,
Xavi