Origin
As apart of the group the Muppets, Grover’s character has many personas which include, a superhero identity known as SuperGrover, a teacher who wears a cap and gown to instruct viewers about various topics, and Global Grover.
Creation
The character of Grover was created for use in the Muppets franchise by Jim Henson. Frank Oz voiced the character from his creation.
Powers and Abilities
Grover has no innate superpowers., though he is skilled at explaining various topics and knows quite a bit about global affairs.