A couple of Bleach Anime Questions...?

no they go to hell and only good souls or just simple souls goes to soul society..kon used ichigos body while his away..his family will get suspicious of him and mostly his younger sisters. kon was using his body if you remember they showed that kon was sleeping in the middle of the class using a book to cover his face and chappy the gikon which rukia used when grimmjow went to human world used rukia's gigai so they can go to school without any absents..she was making a chappy drawings..