Talk:Hayate Space Shuttle/@comment-6200041-20130708150011/@comment-9686463-20130708213429

As long as you have the stardust and encounter/beat her again, you can get more. You can only get 1 of the supreme ghosts though (which I think are Shuten-doji and Behemoth). I got two Kashinkojis from the Ninja tower, so I know the feeling of collecting more. :)