These disturbing events involve the murder of two individuals, Gostodio Makas and Rafael Akira, by the infamous genocidal murderer Caio Henrique. He held both individuals at gunpoint and forced them to self-mutilate and shred themselves to death using a lawn mower. Caio described their relationship as mere "virtual" interactions on Facebook. At the crime scene, he scrawled the words "fuck fake friends and ties" on the walls in blood. Makas lived in Angola, and Akira was born in Japan but was living in SP, Brazil. ISG's flawless tracking methods showcases their determination and hatred as they will travel across whole countries with the sole intentions to murder someone.