Hey, so i think I should throw this leak out there. It tells you something but nothing ( for what you want to hear ). I just found it today and it seems plausible from other sources. It mentions things we already knew about smash bros ultimate which isn't a surprise. It does say Simon Belmont is a new character and i'm believing that because the guy that predicted ridley and ice climbers and every character coming back was dead on right. He mentions on how newcomers are going to play a role in the game. He quotes "The big draw with newcomers this time around is that they're mostly attuned to fan demand, both feedback from the community but, more importantly, the Smash Bros Fighter Ballot". That should be really important and one of the many reasons why i think Nintendo made the Smash Bros Fighter Ballot. Makes perfect sense on why they put Ridley in because he was a fan demanded character.
Then he quotes "According to my source, this is apparently the most difficult subject to find information on. As a result, they provided me a small list of characters, some that they KNOW are going to be playable and some that sound like they'd fit the playable role but have no confirmation on whether or not they are as of this time." Just so happens he mentions King K Rools name. Thing is, its unconfirmed what his position is but he is saying he's in the game. He just doesn't know in what way. I'll have the link on the bottom
https://www.reddit.com/r/smashbros/comments/8md4b4/super_smash_bros_for_switch_leaks_characters/