Halifax Regional Police have arrested a third person in connection with the homicide of 16-year-old Devon Sinclair Marsman.

Emma Maria Meta Casey, 23, was arrested in Dartmouth on Wednesday. She has been charged with accessory after the fact to murder, indignity to human remains and obstructing justice. 

Casey was scheduled to appear in Halifax provincial court on Thursday.

Police said in a news release Thursday that they anticipate more arrests in connection with the case.

Human remains that polic…