Does LHC got Mini Dungeon?

I think smaller servers won't have to deal with this as much because LHC encourages partying with people. And there aren't as many high levels in for example Demethos as in Scania. So there will be enough ch's for the people.

Don't count on it. By the time LHC gets released, there will be way too many people Level 125+, especially if Gallos continues to give way too much exp.