What level does weasile evolve at in pokemon diamond?
If you want some help increasing their happiness, go to the mansion with the Trophy Garden. Go left and in one of those rooms there will be a maid. talk to her, and she will give you a Sooth Bell. Giving this to a pokemon increases their happiness by 50%. In addition, there will be a girl that massages your pokemon in Veilstone city in one of the houses. It increases thier happiness.
