Articuno - Frosty Forest after defeating Rayquaza
Zapdos - Mt Thunder after defeating Rayquaza
Moltres - Mt Blaze after defeating Rayquaza
Mewtwo - Western Cave 99F, will recruit after 2nd defeat
Mew - Buried Relic - Appears while holding Music Box on 36-99F
Raikou - Lightning Field 30F, Can't recruit 1st try
Entei - Firey Field 30F, Can't recruit 1st try
Suicune - Northwind Field 30F, Can't recruit 1st try
Lugia - Silver Trench 99F, CAN recruit 1st try
Ho-oh - Mt. Faraway 40F, Can't recruit 1st try
Celebi - Purity Forest 99F, You don't have to fight, it just asks
Regirock - Buried Relic 15F, need Rock part or Music Box
Regice - Buried Relic 25F, need Ice part or Music Box
Registeel - Buried Relic 35F, need Steel part or Music Box
Latias - Asks to recruit after you rescue her from Pitfall Valley
Latios - Asks to recruit after you rescue Latias from Pitfall Valley
Kyogre - Stormy Sea 40F, CAN be recruited first try
Groudon - Magma Cavern 3P after defeating Rayquaza (Really rare to recruit)
Rayquaza - Sky Tower Summit 9F, need Fly, (Really rare to recruit)
Jirachi - Wish Cave 99F, If you have the Wish Stone, it will give you a wish, and if you don't make one, it will ask to join your team
Deoxys - Meteor Cave 20F, changes forme randomly every floor
Make sure you have their friend areas first!!!!
Hope this helps
i am not sure about if they are the leader but they can be a partner
Nope, there are only a select few that you can start as.
You can get all the birds in Pokemon Blue Rescue Team. You just have to keep beating then until they join you. Hope this helped ^-^
YES of course you can and they can become your friends
yes all Pokemon evolve in Pokemon mystery dungeon blue rescue team after you beat Rayquaza and legendary Pokemon don't evolve.
in blue rescue team you are a pokemon, so you cant catch pokemon, you are friends with them.
honestly I've never tried it..
groudon
Moltres, Zapdos, Articuno, Groudon, Kyogre, Rayquaza, Deoxys, Mew, Celebi, and a few others.
No. It is a friend area in Pokemon Mystery Dungeon Blue/Red Rescue Team.
yes
No. =(