The new law is usurping the function of the judge.
One is the usurping of power by a new force from an older energy.
Now, for the first time, we see a program usurping the role of the human editor.
You are committing no crime whatsoever and you will not be usurping any title that cannot legally be sold.
When a new baby comes into the family, older children feel betrayed by their parents and may become angry, directing their anger first toward the parents and later toward the intruder who is usurping their position.