Jacqueline Guillén is in shock following the violent murder of Petronila, who once considered her a close friend and later became her tenant. The two women had developed a complicated relationship after Jacqueline rented her apartment in Madrid’s Hortaleza district to Petronila, originally as an act of friendship. However, the friendship deteriorated when Petronila began refusing to pay rent, eventually revealing her status as an 'inquiokupa', or illegal occupant, leading to a significant fallout between the two.

The incident occurred early on a Wednesday morning, leaving Jacqueline reeling with disbelief at the news of Petronila’s death. She describes their bond as that of sisters, highlighting the emotional turmoil she faces in reconciling the loss with the tensions that had developed between them. Despite their falling out over the rent issue, Jacqueline is left to reflect on the multifaceted nature of their relationship, combining both friendship and enmity, now overshadowed by tragedy.

This case underscores the rising issue of illegal occupants in urban areas, which can strain personal relationships and lead to heart-wrenching outcomes. As Spain grapples with housing shortages and the complexities of tenant rights, Jacqueline's story presents a human face to the broader societal issues that affect many residents in similar situations. The murder has raised questions about safety and the volatile dynamics that can emerge in rental arrangements, further fueling discussions about legal reforms in housing matters.