I think 5
No, there isn't.
24
20
There are 5 episodes
i say it is 20
2
The same as any Pokemon but I recommend sleep seeds and many healing items, strong attacks, an ice type or 2 and a whole bunch of revival seeds.
Crystal Cave has 12 floors in Pokemon Mystery Dungeon: Explorers of Darkness.
20..veronica
6
20F + Interior
B49F + Bottom