Actually,Your pokemon never evolves in any of the chapters.However, Once you beat the game or do something special(I don`t really remember what you have to do)you go to the spring(I forget it`s name)and evolve there.
yes all Pokemon evolve in Pokemon mystery dungeon blue rescue team after you beat Rayquaza and legendary Pokemon don't evolve.
After you evolve in Pokemon Mystery Dungeon, you should train to level 100 then kick other pokemon's ASSES
You keep going to the end and then you can evolve
to evolve you have to get palkia and unlock marine resort
it will evolve into a better Pokemon
All Pokemon evolve at the same level in Pokemon Mystery Dungeon as in the other games. As such, Treecko is able to evolve at level 16 in Mystery Dungeon. However, evolution is only unlocked when you get far enough in the story.
you have to finish the game then do a mystery misson
It depends what you mean by "hero Pokemon"
you can evolve your starter pokemon
Absol doesn't evolve.
you cant evolve Pokemon. but you can find them evoved if u look for a certain Pokemon
you need a stone