He joined the local Swiss Evangelical Church and began playing football within the local Protestant community in the district of Sarrià-Sant Gervasi.
Born in Sarrià (nowadays a neighbourhood in Barcelona), Foix was a son of one of the best-known bakers in the whole city.
The population is primarily of Arab origin, as it was given to Vidal de Sarrià in 1264 by James I.
These Arms are a variation of the Arms of the de Andrade family of Galicia, from whom she is twice descended from the Pardo de Andrade branch, and twice again from the 7th Counts of Lemos and Sarria.