Ok so i may be remembering some stuff wrong but on alternia it says that all adult trolls go off planet right? Like that the planet is only filled w kids and all? So that means they werent there to get killed by the meteors and would still be out there in the universe somewhere? Does it ever account for all of the adult trolls at some point or is that just kind of a plot hole???
It does. Before she died Glubglub released the Vast Glub which is a psychic attack that kills all trolls that aren’t Fuchsia blood.