At the top left is what looks like a variation on Beastie.
The bottom two characters are Marek and Quince from Bonecage Graffiti the Misspent Youths prequel that ran in the magazine version of Glyph. Marek was a sorcerer who wanted to gain ultimate power by free some ancient Lovecraftian gods. Quince was his main flunky. He’s not looking too good here. At some point I’d planned to have Quince get killed and Marek would bring him back as sort of zombie. This is probably what he would have looked like.