Mercedes González, director general of the Guardia Civil, is under scrutiny due to her connection to the PSOE. She is known to be a socialist and a strong supporter of Pedro Sánchez. The judge Pedraz is investigating her involvement with certain aspects of the PSOE.

Further details about the investigation and her alleged ties are available from the source. More information on the situation surrounding Mercedes González can be found in El Mundo, which provides additional context and background on the case.