The March Hare (Dreamchild)
From Muppet Wiki
The March Hare appeared in Alice Hargreaves' nightmares in Dreamchild. A more feral version of the Lewis Carroll character, with enraged eyes and blood-stained teeth, the Hare sits with the Mad Hatter and the Dormouse. The group re-enact their literary scenes while simultaneously tormenting the elderly Alice. Despite his grotesque appearance, the March Hare is himself cowed by the Hatter, who turns upon him violently.
