Is there a list of characters voted already?
Free Step Dodge
The 4th phase
You name your own character list game series they belong to. Give a reason why they should be a smash character. They dev will then see the listed characters and then probably decide.
The 4th phase
There is no guarentee, but more people choice said character the better your chances probably
DestructionBomb
Does it have to be a character within Nintendo? or can it be a 3rd party company with connections to Nintendo?
The 4th phase
I don't think it has be only nintendo it can be from any franchise. getting the rights may be a problem though. So it depends.
https://cp.nintendo.co.jp/us/ (US)