Masked Ghoul

J-son (generically referred to by Nintendo Power as masked ghouls ) are enemies in the Pumpkin Zone's first and final stages in Super Mario Land 2: 6 Golden Coins. They are walking enemies wearing hockey masks with daggers stuck in them, a reference to, the main antagonist of the  film series. Functionally, they act the same as Goombas, and are directly depicted as such in the Kodansha adaptation.

Perfect Ban Mario Character Daijiten
''' J・ソン 種族 　テクテク族 性格 　流行ものずき 登場 ゲーム　ランド2 ''' ホッケー仮面のその下は？  ナイフのささったホッケー仮面をつけたキャラ. 一見ゴースト族みたいだが、普通に倒すことができる. 動きを見ていると、どうも中身はクリボーなのでは？

 J-son  Tribe: Trudge clan Disposition: Has a weakness for fashion Game appearances: Land 2 ' What's under that field hockey mask? ''A character wearing a field hockey mask with a knife in it. At first glance, it looks like one of the Ghost clan, but it can be defeated normally. Looking at its movements, it seems to be a Goomba inside.''