h a r a l d s enthephysicsbehindstarkib 8855792 . htmlSorry . This is a good article to read about it . I forgot to even include gravity in my thoughts . If the star was sucked into SKB , it would have a high gravitational pull towards it . All the fighter crafts wouldn ' t be able to fly away . No one could walk . Etc , etc , etc . Suspension of disbelief is needed and sometimes I have to stop myself and remember it ' s a story , and that Harry Potter has talking paintings and magic wands . <| sep |> Can ' t speak for other sports , but in hockey , the player can choose to report to a different league such as NCAA for as long as the team that drafted them has their rights without signing them 3 years I think , at which point they can sign wherever they want . Recently happened with a player who was drafted by Nashville , but decided to wait it out and sign with New York instead .