… the crime when the First Nation banished him from the … the Wei Wai Kum First Nation issued a banishment order barring … a mortgage secured by the First Nation. However, when he defaulted … “The relationship between a First Nation‘s banishment order and …… the crime when the First Nation banished him from the … the Wei Wai Kum First Nation issued a banishment order barring … a mortgage secured by the First Nation. However, when he defaulted … “The relationship between a First Nation‘s banishment order and …