I don't have any sold evidence but I think that be the perfect way to put a "boss" name into the story in some way/form. Perhaps he faked his own death prior to this arc. Since he's a movie director there's already a connection with the Organization's movements with CG programs and special effects as well as Vermouth's role as an actress.
Both Vermouth and Pisco were there for an assassination plot. So I assume the name must have some sort significance to the plot otherwise it wouldn't make sense to set that entire arc at a mourning party and focus a panel on the name of the deceased.
The particular scene in question:
Episode 176
Spoiler:
Spoiler:


