By the time Solís took control, two of her followers, fed up with the sexual abuse, expressed their desire to leave. Fearing the repercussions, other members informed Solís and the Hernández brothers of this, with the former decreeing that the defectors be sacrificed. In response, fellow members lynched the two defectors.
Blood ritual After these first two murders, Solís' violence and brutality gradually escalated. Bored with simple
orgies, she demanded human sacrifices and devised a "blood ritual". All members of the cult brutally beat, burned, cut and mutilated their victim (who was always a dissenting member), before leaving them to bleed to death. They then deposited the blood in a chalice, mixed with chicken blood and narcotics (mostly
marijuana or
peyote), from which Solís drank before passing it along to the brothers and finally to other members. This supposedly gave them supernatural abilities, and at the end of the ritual, the victim's heart was ripped out. Basing their beliefs of
Aztec mythology, Solís and the Hernández brothers proclaimed that blood is the only food the gods can ingest, and that their goddess needed to drink it to preserve her eternal youth. The carnage lasted six continuous weeks, during which four people died and had their hearts extracted.
Last victims One night in May 1963, a 14-year-old named Sebastián Guerrero wandered around the caves where the sect performed their rites. Investigating the noises and lights from one cave, he witnessed the cult killing a victim. He ran to the nearest police station, in the neighboring town of
Villagrán, twenty-five kilometers away. Exhausted and in shock, Guerrero failed to give any other description than a "group of murderers, seized by ecstasy, gathered to drink human blood". The officers did not believe him. On the following morning, one investigator, Luis Martínez, offered to escort Guerrero home and check where he had seen the "vampires". After their departure, Martínez never returned to work. ==Apprehension and conviction==