Two more people have been arrested in connection to the homicide of Tiki Lavadiere.

On Sunday, that the request of the Saskatchewan RCMP, the Edmonton Police Service arrested 23 year old Jesse Sangster of Edmonton and he is accessory after the fact to murder and theft of a motor vehicle charges.

On Wednesday Saskatchewan RCMP arrested 36 year old Nicole Cook in Fort Saskatchewan.

She is facing four charges including first degree murder, kidnapping and improperly interfering with a human body.

Police say Lavadiere traveled to North Battleford at the end of April for a funeral for Tristen Cook-Buckle.

Officers say Nicole Cook is the mother of Tristen.

Both arrested have been brought to Saskatchewan and will appear in court on Friday.