To get there, First, you should have already freed Manaphy into the sea. Second, go on a couple of jobs and one morning, Bidoof will appear at Sharpedo bluff to tell you about Azurill not waking up. Third, you'll need to get Drowzee ( the first outlaw you captured) because he may be able to enter others dreams and Magnimite will tell you where he is which is Mt. Travail!
20 i think
There are 19 floors in Mt. Travail~Ninjachoco~(19)
Mt. Travail 1F - 19F Very Rare
no there is not a boss and here is something that might help you Pokemon explorers of time, darkness, and sky all do not have bosses.
on the 20th floor, which is the peak of the mountian.
Drowzee is at the top of the Mt Travail dungeon.
After finishing Aegis Cave, wait about 3-5 days, and Bidoof will come looking for you asking you to come to the Guild. Appears that Azurill has a nightmare, and Mt. Travail will be unlocked.
Darkrai will apear in the following places- Mystifying Forest (13F) Crevice Cave (B2F) Miracle Sea (B3F) Mt. Travail (B17F) Spacial Rift (B14F) (with Mystery Part or Secret Slab in the bag)
Ok here's the answer 20 floors! geez.
Before or after he gets "arrested"? Or after he's released? If it's after he's released, he goes to Mt. Travail (I think that's how it's spelled...I don't have my DS on me right now XD).
you need mystery part Mystifying forest: B13~Deep Crevice Cave:B2~Miracle sea:B3~Mt. Travail: 17 ~Spacial Rift:B14 hope that helps (VERY hard to recruit, it's a little easier to have a golde mask and then hold it)
You can find a Light Ball in Pokémon Mystery Dungeon: Explorers of Darkness by exploring certain dungeons like Mt. Travail, Surrounded Sea, or Miracle Sea. Light Ball is a rare item that occasionally drops from defeated enemies or can be found in item spawn points throughout these dungeons.