1) I would specialize in ghost and dark
2) Id be in lavander town, perfect for ghosts an darks
3) Id have a gengar,spiritomb, haunter, dusknoir,and absol
4) The name of the badge is th supernatural badge
5) shadow ball or dark pulse, it would depend on the version.EX: red, blue, green, or yellow
6) The dream eater combo.