One of your Pokemon needs to have 9 ribbons. It doesn't have to be contest ribbons. You could get other ribbons by talking to the footprint man, telling a story to this lady in Sunyshore or win the Pokemon League (the pokemon has to be in your league team though).
Get enough ribbons from contests or from that woman in Sunnyshore city
i think you have to complete every rank in every contest
At the Resort Area.
you need 10 ribbons on one Pokemon and you can get in
To get into this exculsive club, you must have access to the Resort Area. Next thing, you must have 20-30 ribbons in total on all your Pokemon. After this, walk inside the building and the girl will then be about to take you out of the building when she sees how many ribbons your Pokemon have. Now, you have access to the whole building, including extra expensive ribbons for your Pokemon and a Relaxing Room for your Pokemon.
Have your Pokemon Participate in Pokemon Contests and go to the Resort Area and if you have enough ribbons the woman outside should let you in and you'll be able to buy 3 more ribbons for your Pokemon. Anything else I haven't gotten that far so, sorry about that.
The Pokemon Mansion is home to some rare Pokemon. To find it in Pokemon Pearl version, go to route 212.
he is in the Pokemon mansion
There is no owner
No but rotom is
at least 10 ON THE SAME POKEMON
Happiny