In the turbulent landscape of Spanish politics, only five members of the cabinet have remained consistently in their positions since 2018. Among these is Interior Minister Fernando Grande-Marlaska, who has survived numerous crises and controversies that have frequently called his competence and judgment into question. While other ministers face challenges and shifts, Marlaska has remained a steadfast ally of Prime Minister Pedro Sánchez, gaining both political and personal trust within the government. This unwavering support underscores Sánchez's reliance on Marlaska during challenging times, reinforcing his position in the cabinet despite external pressures and scrutiny.

Marlaska's tenure has not been without difficulties, as evidenced by past controversies and criticisms of his management, particularly in relation to the government's handling of specific cases like 'DAO'. The cases have drawn significant public and political scrutiny, which often leads to calls for accountability and potential reevaluation of his role in the government. Nevertheless, Sánchez's recognition of Marlaska as a 'man of total trust' reflects a broader strategy of loyalty among his cabinet members, which may aim to provide stability in an otherwise volatile political climate.

The implications of this confidence in Marlaska are significant, not just for his career but for the government's cohesion as a whole. As other ministers prepare for major shifts, such as María Jesús Montero moving to run in Andalusia, Marlaska's stability may serve as a critical anchor for Sánchez’s administration, especially as the political landscape evolves and public scrutiny increases over various policies and decisions made by the government. Maintaining Marlaska could signal to supporters and critics alike that the Sánchez administration is committed to a unified front amid adversity, despite the controversies that may surround its members.