He pardoned one family member who actually committed a crime, one who had been subject to some allegations that went nowhere, and several who had no creditable allegations of any criminal activity.
If Harris had won it is likely that none of those pardons would have happened. They happened because Trump was promising to go after the families of people he saw as an enemy.
Trump will need to pardon him and his entire administration. Not because they are criminals, but for fear that the Democrats will go after their enemies.