User blog comment:Sonic879/Scooby-Doo and the Witch's Ghost sequel???/@comment-38560540-20191019185935/@comment-38560540-20191101030557

The most sensible thing for Witch's Ghost would be that Sara Ravencroft escapes through another book. There's a lot of possiblilty with Ben as well, considering the arc he was on. But yeah, like YellowLighting1996 said: they've not been doing follow throughs in the same mood and character of the source material, so who knows.