New CJNG Leader: Juan Carlos Valencia González “O3” Appointed, US Citizen?

An American citizen who already commands the most feared armed wing of the Jalisco New Generation Cartel has been identified by an anonymous source inside the organization as its new leader following the death of its founder. Juan Carlos Valencia González, forty-one years old and operating under the alias Chief Three or O3, received the designation in a claim that surfaced alongside a propaganda video from his Delta Group unit. The timing places the assertion less than forty-eight hours after Mexican special forces killed Nemesio Oseguera Cervantes, known as El Mencho, in a targeted raid. That sequence of events now raises urgent questions about continuity in one of the largest fentanyl pipelines reaching the United States.

In the fifty six second video, masked members of the Delta Group of Chief Three appear in tactical clothing and armed with assault rifles in a rural setting lit by natural daylight and handheld camera angles. They open by declaring their identity and immediately distance the faction from a narco banner placed in the avocado town of Cotija, Michoacán. The speakers state they did not put up the banner, did not send any accompanying message, and did not attack elements of the Mexican army known as Sedena. They emphasize that their fight is not with the government but specifically with the rival figure Poncho Laquiriwa, whom they label a witch of the Kings, maniac, and leader of a pack of rats composed of extortionists, cowards, and killers of innocents. The group praises General Ernesto Joaquín Geminiano Jiménez for what they describe as a good job removing corrupt local officials and a lieutenant who had worked for the rival, including an incident in which three young men were handed over through municipal police channels in Los Reyes and subsequently killed. They repeatedly urge the rival to remove the banner, call him a coward and disrespectful avocado businessman no longer supported in Los Reyes or anywhere else, and close by repeating that they have nothing to do with the banner and do not get involved.

El Mencho died on February twenty two, two thousand twenty six, during a Mexican special forces operation in the mountainous area outside Tapalpa, Jalisco. Authorities tracked him through surveillance of a romantic partner who led them to a wooded hiding spot where he had been staying since at least the previous Friday. A shootout erupted when forces approached the location, resulting in the deaths of eight cartel gunmen at the scene. El Mencho and two bodyguards sustained wounds, were taken into custody, and died while being transported by air toward medical facilities in Mexico City. The operation received critical intelligence support from United States agencies but was executed entirely by Mexican forces, marking a direct intervention that removed the sixty year old founder without any reported involvement from his own inner circle in facilitating the location.

The public clarification from O3’s armed unit serves multiple strategic purposes at this fragile transition. It signals to Mexican authorities that the faction seeks no escalation with federal troops while redirecting aggression toward a specific rival active in the lucrative avocado and lime regions of Michoacán. The message also reassures local communities and internal loyalists that the new command structure maintains discipline and avoids unnecessary confrontations that could draw heavier military pressure. For United States agencies monitoring the flow of fentanyl, which the Mexican cartel supplies in quantities exceeding thirty percent of the national total, the video offers early indication that operational continuity may persist even as leadership shifts to a figure born on American soil.

Potential outcomes of this succession remain fluid and carry risks of heightened instability across western Mexico. Analysts tracking cartel dynamics anticipate possible internal power struggles or fragmentation if other senior commanders challenge the family based claim tied to O3’s stepson relationship through his mother Rosalinda González Valencia. Short term violence could intensify as factions test loyalties or expand into contested territories, similar to patterns observed after previous high level removals. Longer term, the elevation of a United States citizen to the top role may complicate extradition efforts and prompt adjustments in smuggling routes that already exploit cross border family and financial networks. Federal authorities maintain a five million dollar reward for information leading to Valencia González’s capture, underscoring the priority placed on disrupting the organization regardless of who holds command.

The coming days will determine whether the Delta Group’s coordinated messaging helps consolidate control or instead highlights emerging fractures that rivals could exploit. Communities in Jalisco and Michoacán already report road blockades and burning vehicles in retaliation for the raid, while United States border agencies prepare for any shifts in drug volumes. This moment represents more than a simple handover. It tests whether blood ties and armed enforcement can sustain a cartel that has reshaped the landscape of transnational crime for over a decade.