Hi
I imagine it may be Gigi "ìnterviewing" the residents of Sanditon - in that they call her, so they're the big pic on the screen, and she's the thumbnail face in the corner. They'll each talk a bit about who they are and about Sanditon, and we'll "inadvertently" get tidbits about upcoming characters from info they drop. Like a series of short stories. That would give them the option to add characters of their own to add to whatever overall arc they want to create. I guess they could also have the characters calling each other. Betcha Mr. Parker is never off the phone! The Domino format seems to me a bit more limited than regular vlogs, but maybe they have clever plans for that