Kenosha police officers visited the address on Tuesday only to be greeted at the door by a different person who has been staying there since mid December.
The graphic livestream showed the suspect waving a handgun and standing over two naked women covered in blood on the floor of an apartment in Vacaville, California.
Josimare Gomes de Silva said during interrogation that she used a pair of scissors to cut open the child's organs inside the family's bathroom before trying to swallow them.
Although details about the death are still unclear, a woman who was staying at the hotel recently contacted Williams' family and shared what she witnessed during the incident.
Following the US Capitol riots on January 6, the opposition has pressed the federal government to designate Proud Boys as terrorists but an official decision is yet to come.
Tse Chi Lop is being compared to Colombian drug kingpin Pablo Escobar and Mexican drug lord El Chapo as he made billions of dollars selling illicit drugs.
Garrett Miller's attorney said his comments were a reflection of political hyperbole and regretted it, even though he continued to make the remarks days after the Capitol riots.