Il Piantissimo

Il Piantissimo is a guy dressed up as a Pianta. In SMG4's videos, he only appears in Stupid Mario Sunshine where he has one of the Shine Sprites but refuses to give it to Mario unless he wins a 1 on 1 race against him. Mario ends up winning and Ill Piantissimo gives up the Shine Sprite. He has no role after this however.