I REALLY REALLY REALLY wanna think Seam is the final secret boss, I really do, I would think it'd be the most kino shit ever and I would bust all over my fucking screen. But Toby didn't even have a body design planned for Seam until Fangamer asked for Plush Permission.
So unless the entire secret boss battle takes place within the shop menu (which would make me cum buckets so hard I would never stop cumming) I have to erase all of the dreams within my mind.
It's so fucked...