FILE - In this Nov 12, 2017 file photo, former Catalan autonomous government member Meritxell Serret, centre, stands with former Catalan government members Clara Ponsati, left, and Antoni Comin during a Pro-independence for Catalonia demonstration near the EU quarter in Brussels. Former Catalan government member Meritxell Serret handed herself into Spain's Supreme Court on Thursday March 11, 2021, three years after she fled to Belgium. (AP Photo/Olivier Matthys, File)