Sister of victim in "the Four of Guayaquil" case shot dead in southern city
Adriana Arroyo Ayoví, 21, sister of Steven Medina, was attacked in public in Guayaquil. The crime reignites fears over sustained violence against already victimised families.

Murder in Las Malvinas reactivates alarms over violence against victim families
The murder of Adriana Arroyo Ayoví, 21, which occurred on 1 May in southern Guayaquil, has once again placed the persistence of lethal violence in Ecuador at the centre of debate. According to infobae.com, the young woman was the sister of Steven Medina, the youngest of four children killed in December 2024 in the case known as "the Four of Guayaquil", an episode that shocked the country for the brutality of the attack and the involvement of military personnel later sentenced for enforced disappearance.
According to initial reports, Arroyo Ayoví was shot in public, in one of the areas in the south of the city where violence has had the greatest presence in recent years. The crime bears characteristics of contract killing. To date, authorities have neither confirmed a specific motive nor reported any arrests.
International bodies call for truth and justice
The United Nations Committee on Enforced Disappearances issued a statement on X, stating that it "is dismayed by the murder of Adriana Arroyo Ayoví, 21, on 1 May, a year and a half after the enforced disappearance of her brother Steven, along with his three friends (case of the Las Malvinas children, December 2024). Immediate truth, justice and reparation are required".
Fernando Bastias, from the Human Rights Committee, warned that "in the Malvinas neighbourhood, the community lives in permanent mourning, expressing condolences among its inhabitants every day, marked both by state violence and by the State's failure to guarantee public safety". Bastias also questioned the security measures adopted so far: "Curfews, militarisation and empty rhetoric. Today, we are all at risk".
No official link to the December case
The new murder has not been officially linked to the events of December 2024, when four minors were killed in Guayaquil in circumstances that provoked national and international outrage. Among the victims at that time was Steven Medina, 11 years old. However, the crime occurs in a context where families of victims may remain in situations of prolonged vulnerability.
The Public Prosecutor's Office has provided no details about possible lines of investigation or confirmed whether Arroyo Ayoví had received prior threats. Nor has it been established whether there was any form of surveillance or protection for the family following the death of the minor in 2024. These elements will be key to determining whether the crime responds to an independent dynamic or forms part of a broader chain of violence.
Guayaquil, epicentre of sustained escalation
In recent years, Ecuador has recorded a sustained increase in homicides, with figures that have placed it among the most violent countries in the region. Port cities such as Guayaquil have become epicentres of this escalation, driven by drug trafficking and the fragmentation of criminal gangs. In that scenario, contract killing has become a frequent mechanism for settling disputes, sending messages or imposing territorial control.
The murder comes at a time when the Ecuadorian government has insisted that its security policies seek to recover territorial control and reduce crime rates. For international observers, lawyers and activists, the episode reinforces the notion that the crisis cannot be measured solely in homicide figures, but also in the State's capacity to prevent the recurrence of violence against the same families and communities affected, as is the case in Las Malvinas.
Source: Google News EC — Guayaquil