Im

Im is a high-ranking member within the World Government. The public face of the World Government, the Gorosei, answers to Im and are shown to have reverance for the individual. Im also sits on the empty throne of the World Government which is told to other people and the nobles of the world that everyone is equal and that there is no one that rules above everyone. With Im sitting on the empty throne, it shows that the individual holds a high power within the World Government and is the highest authority within the organization.

As the one who holds the highest authority in the World Government and the individual the Gorosei answers to, Im holds some accountability for the horrific actions on both the Gorosei's and the World Government's parts.

Im's status as the highest authority in the World Government is not known to the rest of the world.

Personality
Not much is known about Im so far, but in the few appearances the character has made, Im is shown to be a silent individual who does not talk to themselves in private. Im shows that they are gentle and is shown by themselves. Im also seems to be observant given how they observed the giant Straw Hat with Straw Hat Luffy's wanted poster in their hand. In addition to their observance, they also ripped apart both Luffy's and Blackbeard's wanted poster, pinned Shirahoshi's photo to the ground and kept Nefertari Vivi's photo in their possession for unknown reasons. Regardless, they are shown to be interested in those four individuals.

Gorosei
The Gorosei, the public face of the World Government, is shown to have respect for Im when the latter gets in their presence. The men refer to Im in the honorifics as Im sama showing a level of respect for the individual. The group also looks up to Im and asks the latter if they have decided what light they would want extinguished from history.

History
Im first appears walking through an area within the Pangea castle hold Luffy's and another individual's bounty poster in their possession. Im made their way to a giant Straw Hat where the latter observed it.

Im appeared in a vegetation room where they sliced up Luffy's and Blackbeard's bounty posters and stabbed Shirahoshi's own photo with a sword. The latter is shown handling a butterfly by themselves until an individual reminded them that the Reverie began. Im left the vegetation room and walks to the empty throne with Vivi's photo in their possession. The Gorosei appears in the empty throne room and noticed the latter, greeted them, and kneel before them as they sat on the empty throne. They asked Im, who they have decided would be the light they would want extinguished from history.