Entrance Tower
The entrance tower is the only way in and out of Mephiles' castle. It is here that Mephiles' guests can eat, chat and rest if they so choose.
Left Tower
The left tower is used to house the creatures he has created and is creating. Basically his workstation and playground. The creatures vary from small to large and from viscous to sweet. This is the only tower to have an interchangeable cell system. All the cells holding the creatures are floating along in the air. With the push of a few buttons Mephiles can have a specific cage or cages come down to the floor of the tower.
Center Tower
The center tower is where Mephiles resting chamber is located. The only door of this tower is guarded by both Noth and Dolo. Only those who have Mephiles' permission may enter this tower. Within this tower is also where he stores many of the artifacts he brought from the previous worlds he has helped create.
Right Tower
The right tower is used as a place for his guests to sleep. this the only tower to have a spiral staircase inside of it that leads to different rooms. Each room looks exactly the same, since Mephiles wasn't in the mood to make them differently. The rooms have the classic medieval look.
End Tower
The end tower is used as a place of training and study. Creatures that he wants to keep come here to train under weak to intense levels of gravity. The inside of this tower is the only tower that has a program within it that does more than just change the levels of gravity. The inside of the tower can take upon the look and feel of any type of area the person or people inside choose, example: a blazing desert. This place is not limited to just his creatures, guest and even Mephiles come to this tower.