Caio Henrique is a legendary Brazilian vigilante and serial killer who gained notoriety for targeting criminals, politicians, religious figures, and other individuals he deems deserving of his unique brand of justice. His main methods involve torture, dismemberment, mutilation, and psychological degradation, including forcing his victims to partake in coprophilia, urophilia, and even drink their own vomit, etc. He is widely recognized as one of ISG masterminds, with his notoriety amplified by media coverage and public fascination. Purportedly motivated by a personal code of retribution, he targets individuals he perceives as corrupt or abusive, including organized criminals, public officials, religious leaders, law officers, etc.