Meta Knight and King Dedede both deserve articles not just because of their game apperances but also the anime. Not only that but else where in Wikipedia some one time squid monster from a Godzilla movie which does not even so much as cameo Godzilla has a long detailed article about how obscure he is. If something this irralevent deserves an article then why not King Dedede and Meta Knight who are easily far more recognizable then a rubber suited monster from however many years ago.