Neighbours say they saw alleged killer Alex Kinyua trim bushes with a machete before police made grisly find in family basement A college student suspected of killing and eating parts of a man staying at his home ranted about “mass human sacrifices” in Facebook postings months before the grisly murder, it has emerged. Authorities say Alex Kinyua, 21, admitted using a knife to kill and carve up Kujoe Bonsafo Agyei-Kodie, 37, before eating his heart and parts of his brain. The older man had been staying with the Kinyua family for about six weeks at their townhouse in the Baltimore suburb of Joppatowne. The remains have been positively identified as Agyei-Kodie’s and a relative in the United States has been notified, according to sheriff’s office spokeswoman Monica Worrell. No other charges have been filed against anyone else, she said.