Any that you, personally, have noticed? I noticed one in the most recent comic, #271. When Luigi's turned around nommin' a sammich, one of the shadows looks somewhat like the Scrooge character from "A Mushroom Kingdom Carol". Maybe it's just supposed to some kind of fancyman, but that's what I thought of.
Also, I WOULD BE INTERESTED IN THE PARTICIPATION THAT MAY OR MAY NOT GO ON IN THIS FORUM AND I DO BID YOU HELLO.