The Invisible Musketeers are Enemies in Scooby Doo First Frights
They are Musketeers seemingly appearing as ghosts.
(It's not known if they are Real ghosts or not.)
The Invisible Musketeers are Enemies in Scooby Doo First Frights
They are Musketeers seemingly appearing as ghosts.
(It's not known if they are Real ghosts or not.)