I guess that we can put everything in Carrotus, indeed. I wanted to use Top3 mostly because of the letters included into the tileset.

The hub could be something like a room in the Carrotpolis then, but for some reason I think that if the whole planet is overrun with turtles then space station is a bit more suitable for a main base of the rebellion. Or there can be two hubs, one that is on the surface with first series of quests, second on the space station with the second.


... that reminds me of KotOR.