Grand Inquisitor, also known as Master of the Inquisitorius is the highest ranking Inquisitors of the Galactic Empire. He is the leader of the Inquisitorius who answers to Darth Vader with the purpose of hunting the Jedis that survived the Jedi Purge.
For more info on Gran Inquisitor, visit the entire Wookipedia Article on Grand Inquisitor.
There are two Grand Inquisitor pops:
The Inquisitor #166 (2017) - Link Here
The Grand Inquisitor #631 (2023) - Link Here
Tags: Grand, Inquisitor, Rebels, Star Wars, Funko Pop