The weird dude had purple fairly translucent skin that seemed to shimmer occasionally and he was dressed in leaves and vines with a horn right over his left eye which was completely black to match his right eye.
Also, he was bald.
The weird dude was facing where Hal was and he eyed them all with his black eyes while his satisfied smile slowly became nasty.
Almost like he was imagining them all with their heads squashed or simply dying so many types of horrific deaths.
He began to turn slowly as though he wanted to get a good look at all of them and creep them out with his nasty smile so his back was turned to Hal's side.
"Hey, who the hell are you? Are you the one who caused the fog? Are you the one who stopped me right at the cusp of success?" Yelled out a guy not far from where Hal was standing.