Zakieya L. Avery , 28 , and Monifa Sanford , 21 , have been ordered to undergo evaluations . The two were arrested on suspicion of felony murder in the death of their friend Joshua Williams, who was shot by police after he allegedly threatened them with a gun. ( CNN ) -- Avery allegedly led a group called `` Demon Assassins , '' authorities say . The purpose of the group `` was to get rid of the devil , the evil spirits , '' police say .
Zakieya L. Avery , 28 , and Monifa Sanford , 21 , have been ordered to undergo evaluations . The two were arrested on suspicion of felony murder in the death of their friend Joshua Williams, who was shot by police after he allegedly threatened them with a gun. Avery allegedly led a group called `` Demon Assassins , '' authorities say . The purpose of the group `` was to get rid of the devil , the evil spirits , '' police say .