Raúl Guillermo Rodríguez Castro, known as 'El Cangrejo', serves as a lieutenant colonel in Cuba's Ministry of Interior and has been tasked with protecting his grandfather, Raúl Castro. At 41 years old, he plays a crucial role within the Cuban power structure, directly controlling access to the former leader since 2016. His prominence has heightened recently due to rumors regarding his private communications with US Secretary of State Marco Rubio, indicating a potential link between his family and US political figures.

The grandson of Raúl Castro comes from a lineage steeped in Cuban politics, being the son of the late general Luis Alberto Rodríguez López-Calleja and Débora Castro Espín, the elder daughter of Raúl Castro. Despite his familial connections, he has gained notoriety for being involved in several controversies, including a serious car accident that left a young woman with major injuries. Such incidents have fueled public interest in his personal and professional life, raising questions about the influence and behavior of Cuba's elite.

The implications of Rodríguez Castro's potential dialogues with a prominent American politician like Marco Rubio could signal a shift in the dynamics between Cuba and the United States. With Cuba navigating its political landscape and the effects of US foreign policy being felt locally, any engagement between such figures can have far-reaching consequences for both nations. The article highlights the blending of personal histories with political narratives, showcasing the enduring complexities of leadership within Cuba's ruling family amidst international scrutiny.