Topic on Talk:Fanboys, Fangirls, and Toxic Fanbases

I’m just saying. Is there a proper reason?

I don't know. but the bigger question is: What is Waluigi doing on this wiki?

I'm pretty sure the reason is to get back at the Waluigi bandwagon who all harassed Sakurai to put Waluigi in Ultimate.

Well, they put Princess Daisy as a playable fighter in Ultimate. Is she a filler character?

No.